87317568

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^3\times {\mathrm{23}}^1$

素因数の和:83

約数の個数: 224

約数和(自身を含む): 290169600

約数和(自身を除く): 202852032

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, 64, 69, 72, 78, 92, 96, 104, 108, 117, 138, 144, 156, 169, 184, 192, 207, 208, 216, 234, 276, 288, 299, 312, 338, 351, 368, 414, 416, 432, 468, 507, 552, 576, 598, 621, 624, 676, 702, 736, 828, 832, 864, 897, 936, 1014, 1104, 1196, 1242, 1248, 1352, 1404, 1472, 1521, 1656, 1728, 1794, 1872, 2028, 2197, 2208, 2392, 2484, 2496, 2691, 2704, 2808, 3042, 3312, 3588, 3744, 3887, 4056, 4394, 4416, 4563, 4784, 4968, 5382, 5408, 5616, 6084, 6591, 6624, 7176, 7488, 7774, 8073, 8112, 8788, 9126, 9568, 9936, 10764, 10816, 11232, 11661, 12168, 13182, 13248, 14352, 15548, 16146, 16224, 17576, 18252, 19136, 19773, 19872, 21528, 22464, 23322, 24336, 26364, 28704, 31096, 32292, 32448, 34983, 35152, 36504, 39546, 39744, 43056, 46644, 48672, 50531, 52728, 57408, 59319, 62192, 64584, 69966, 70304, 73008, 79092, 86112, 93288, 97344, 101062, 104949, 105456, 118638, 124384, 129168, 139932, 140608, 146016, 151593, 158184, 172224, 186576, 202124, 209898, 210912, 237276, 248768, 258336, 279864, 292032, 303186, 316368, 373152, 404248, 419796, 421824, 454779, 474552, 516672, 559728, 606372, 632736, 746304, 808496, 839592, 909558, 949104, 1119456, 1212744, 1265472, 1364337, 1616992, 1679184, 1819116, 1898208, 2238912, 2425488, 2728674, 3233984, 3358368, 3638232, 3796416, 4850976, 5457348, 6716736, 7276464, 9701952, 10914696, 14552928, 21829392, 29105856, 43658784, 87317568]

約数ペア:

[(1, 87317568), (2, 43658784), (3, 29105856), (4, 21829392), (6, 14552928), (8, 10914696), (9, 9701952), (12, 7276464), (13, 6716736), (16, 5457348), (18, 4850976), (23, 3796416), (24, 3638232), (26, 3358368), (27, 3233984), (32, 2728674), (36, 2425488), (39, 2238912), (46, 1898208), (48, 1819116), (52, 1679184), (54, 1616992), (64, 1364337), (69, 1265472), (72, 1212744), (78, 1119456), (92, 949104), (96, 909558), (104, 839592), (108, 808496), (117, 746304), (138, 632736), (144, 606372), (156, 559728), (169, 516672), (184, 474552), (192, 454779), (207, 421824), (208, 419796), (216, 404248), (234, 373152), (276, 316368), (288, 303186), (299, 292032), (312, 279864), (338, 258336), (351, 248768), (368, 237276), (414, 210912), (416, 209898), (432, 202124), (468, 186576), (507, 172224), (552, 158184), (576, 151593), (598, 146016), (621, 140608), (624, 139932), (676, 129168), (702, 124384), (736, 118638), (828, 105456), (832, 104949), (864, 101062), (897, 97344), (936, 93288), (1014, 86112), (1104, 79092), (1196, 73008), (1242, 70304), (1248, 69966), (1352, 64584), (1404, 62192), (1472, 59319), (1521, 57408), (1656, 52728), (1728, 50531), (1794, 48672), (1872, 46644), (2028, 43056), (2197, 39744), (2208, 39546), (2392, 36504), (2484, 35152), (2496, 34983), (2691, 32448), (2704, 32292), (2808, 31096), (3042, 28704), (3312, 26364), (3588, 24336), (3744, 23322), (3887, 22464), (4056, 21528), (4394, 19872), (4416, 19773), (4563, 19136), (4784, 18252), (4968, 17576), (5382, 16224), (5408, 16146), (5616, 15548), (6084, 14352), (6591, 13248), (6624, 13182), (7176, 12168), (7488, 11661), (7774, 11232), (8073, 10816), (8112, 10764), (8788, 9936), (9126, 9568)]