87575904

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:171

約数の個数: 240

約数和(自身を含む): 291991392

約数和(自身を除く): 204415488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 69, 72, 78, 81, 92, 96, 104, 108, 113, 117, 138, 144, 156, 162, 184, 207, 208, 216, 226, 234, 276, 288, 299, 312, 324, 339, 351, 368, 414, 416, 432, 452, 468, 552, 598, 621, 624, 648, 678, 702, 736, 828, 864, 897, 904, 936, 1017, 1053, 1104, 1196, 1242, 1248, 1296, 1356, 1404, 1469, 1656, 1794, 1808, 1863, 1872, 2034, 2106, 2208, 2392, 2484, 2592, 2599, 2691, 2712, 2808, 2938, 3051, 3312, 3588, 3616, 3726, 3744, 4068, 4212, 4407, 4784, 4968, 5198, 5382, 5424, 5616, 5876, 6102, 6624, 7176, 7452, 7797, 8073, 8136, 8424, 8814, 9153, 9568, 9936, 10396, 10764, 10848, 11232, 11752, 12204, 13221, 14352, 14904, 15594, 16146, 16272, 16848, 17628, 18306, 19872, 20792, 21528, 23391, 23504, 24219, 24408, 26442, 28704, 29808, 31188, 32292, 32544, 33696, 33787, 35256, 36612, 39663, 41584, 43056, 46782, 47008, 48438, 48816, 52884, 59616, 62376, 64584, 67574, 70173, 70512, 73224, 79326, 83168, 86112, 93564, 96876, 97632, 101361, 105768, 118989, 124752, 129168, 135148, 140346, 141024, 146448, 158652, 187128, 193752, 202722, 210519, 211536, 237978, 249504, 258336, 270296, 280692, 292896, 304083, 317304, 374256, 387504, 405444, 421038, 423072, 475956, 540592, 561384, 608166, 634608, 748512, 775008, 810888, 842076, 912249, 951912, 1081184, 1122768, 1216332, 1269216, 1621776, 1684152, 1824498, 1903824, 2245536, 2432664, 2736747, 3243552, 3368304, 3648996, 3807648, 4865328, 5473494, 6736608, 7297992, 9730656, 10946988, 14595984, 21893976, 29191968, 43787952, 87575904]

約数ペア:

[(1, 87575904), (2, 43787952), (3, 29191968), (4, 21893976), (6, 14595984), (8, 10946988), (9, 9730656), (12, 7297992), (13, 6736608), (16, 5473494), (18, 4865328), (23, 3807648), (24, 3648996), (26, 3368304), (27, 3243552), (32, 2736747), (36, 2432664), (39, 2245536), (46, 1903824), (48, 1824498), (52, 1684152), (54, 1621776), (69, 1269216), (72, 1216332), (78, 1122768), (81, 1081184), (92, 951912), (96, 912249), (104, 842076), (108, 810888), (113, 775008), (117, 748512), (138, 634608), (144, 608166), (156, 561384), (162, 540592), (184, 475956), (207, 423072), (208, 421038), (216, 405444), (226, 387504), (234, 374256), (276, 317304), (288, 304083), (299, 292896), (312, 280692), (324, 270296), (339, 258336), (351, 249504), (368, 237978), (414, 211536), (416, 210519), (432, 202722), (452, 193752), (468, 187128), (552, 158652), (598, 146448), (621, 141024), (624, 140346), (648, 135148), (678, 129168), (702, 124752), (736, 118989), (828, 105768), (864, 101361), (897, 97632), (904, 96876), (936, 93564), (1017, 86112), (1053, 83168), (1104, 79326), (1196, 73224), (1242, 70512), (1248, 70173), (1296, 67574), (1356, 64584), (1404, 62376), (1469, 59616), (1656, 52884), (1794, 48816), (1808, 48438), (1863, 47008), (1872, 46782), (2034, 43056), (2106, 41584), (2208, 39663), (2392, 36612), (2484, 35256), (2592, 33787), (2599, 33696), (2691, 32544), (2712, 32292), (2808, 31188), (2938, 29808), (3051, 28704), (3312, 26442), (3588, 24408), (3616, 24219), (3726, 23504), (3744, 23391), (4068, 21528), (4212, 20792), (4407, 19872), (4784, 18306), (4968, 17628), (5198, 16848), (5382, 16272), (5424, 16146), (5616, 15594), (5876, 14904), (6102, 14352), (6624, 13221), (7176, 12204), (7452, 11752), (7797, 11232), (8073, 10848), (8136, 10764), (8424, 10396), (8814, 9936), (9153, 9568)]