87963408

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:283

約数の個数: 200

約数和(自身を含む): 287356608

約数和(自身を除く): 199393200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 46, 48, 52, 54, 69, 72, 78, 81, 92, 104, 108, 117, 138, 144, 156, 162, 184, 207, 208, 216, 227, 234, 276, 299, 312, 324, 351, 368, 414, 432, 454, 468, 552, 598, 621, 624, 648, 681, 702, 828, 897, 908, 936, 1053, 1104, 1196, 1242, 1296, 1362, 1404, 1656, 1794, 1816, 1863, 1872, 2043, 2106, 2392, 2484, 2691, 2724, 2808, 2951, 3312, 3588, 3632, 3726, 4086, 4212, 4784, 4968, 5221, 5382, 5448, 5616, 5902, 6129, 7176, 7452, 8073, 8172, 8424, 8853, 9936, 10442, 10764, 10896, 11804, 12258, 14352, 14904, 15663, 16146, 16344, 16848, 17706, 18387, 20884, 21528, 23608, 24219, 24516, 26559, 29808, 31326, 32292, 32688, 35412, 36774, 41768, 43056, 46989, 47216, 48438, 49032, 53118, 62652, 64584, 67873, 70824, 73548, 79677, 83536, 93978, 96876, 98064, 106236, 125304, 129168, 135746, 140967, 141648, 147096, 159354, 187956, 193752, 203619, 212472, 239031, 250608, 271492, 281934, 294192, 318708, 375912, 387504, 407238, 422901, 424944, 478062, 542984, 563868, 610857, 637416, 751824, 814476, 845802, 956124, 1085968, 1127736, 1221714, 1274832, 1628952, 1691604, 1832571, 1912248, 2255472, 2443428, 3257904, 3383208, 3665142, 3824496, 4886856, 5497713, 6766416, 7330284, 9773712, 10995426, 14660568, 21990852, 29321136, 43981704, 87963408]

約数ペア:

[(1, 87963408), (2, 43981704), (3, 29321136), (4, 21990852), (6, 14660568), (8, 10995426), (9, 9773712), (12, 7330284), (13, 6766416), (16, 5497713), (18, 4886856), (23, 3824496), (24, 3665142), (26, 3383208), (27, 3257904), (36, 2443428), (39, 2255472), (46, 1912248), (48, 1832571), (52, 1691604), (54, 1628952), (69, 1274832), (72, 1221714), (78, 1127736), (81, 1085968), (92, 956124), (104, 845802), (108, 814476), (117, 751824), (138, 637416), (144, 610857), (156, 563868), (162, 542984), (184, 478062), (207, 424944), (208, 422901), (216, 407238), (227, 387504), (234, 375912), (276, 318708), (299, 294192), (312, 281934), (324, 271492), (351, 250608), (368, 239031), (414, 212472), (432, 203619), (454, 193752), (468, 187956), (552, 159354), (598, 147096), (621, 141648), (624, 140967), (648, 135746), (681, 129168), (702, 125304), (828, 106236), (897, 98064), (908, 96876), (936, 93978), (1053, 83536), (1104, 79677), (1196, 73548), (1242, 70824), (1296, 67873), (1362, 64584), (1404, 62652), (1656, 53118), (1794, 49032), (1816, 48438), (1863, 47216), (1872, 46989), (2043, 43056), (2106, 41768), (2392, 36774), (2484, 35412), (2691, 32688), (2724, 32292), (2808, 31326), (2951, 29808), (3312, 26559), (3588, 24516), (3632, 24219), (3726, 23608), (4086, 21528), (4212, 20884), (4784, 18387), (4968, 17706), (5221, 16848), (5382, 16344), (5448, 16146), (5616, 15663), (5902, 14904), (6129, 14352), (7176, 12258), (7452, 11804), (8073, 10896), (8172, 10764), (8424, 10442), (8853, 9936)]