87374976

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1$

素因数の和:814

約数の個数: 128

約数和(自身を含む): 261152640

約数和(自身を除く): 173777664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 192, 208, 276, 299, 312, 368, 384, 416, 552, 598, 624, 736, 761, 832, 897, 1104, 1196, 1248, 1472, 1522, 1664, 1794, 2208, 2283, 2392, 2496, 2944, 3044, 3588, 4416, 4566, 4784, 4992, 6088, 7176, 8832, 9132, 9568, 9893, 12176, 14352, 17503, 18264, 19136, 19786, 24352, 28704, 29679, 35006, 36528, 38272, 39572, 48704, 52509, 57408, 59358, 70012, 73056, 79144, 97408, 105018, 114816, 118716, 140024, 146112, 158288, 210036, 227539, 237432, 280048, 292224, 316576, 420072, 455078, 474864, 560096, 633152, 682617, 840144, 910156, 949728, 1120192, 1266304, 1365234, 1680288, 1820312, 1899456, 2240384, 2730468, 3360576, 3640624, 3798912, 5460936, 6721152, 7281248, 10921872, 14562496, 21843744, 29124992, 43687488, 87374976]

約数ペア:

[(1, 87374976), (2, 43687488), (3, 29124992), (4, 21843744), (6, 14562496), (8, 10921872), (12, 7281248), (13, 6721152), (16, 5460936), (23, 3798912), (24, 3640624), (26, 3360576), (32, 2730468), (39, 2240384), (46, 1899456), (48, 1820312), (52, 1680288), (64, 1365234), (69, 1266304), (78, 1120192), (92, 949728), (96, 910156), (104, 840144), (128, 682617), (138, 633152), (156, 560096), (184, 474864), (192, 455078), (208, 420072), (276, 316576), (299, 292224), (312, 280048), (368, 237432), (384, 227539), (416, 210036), (552, 158288), (598, 146112), (624, 140024), (736, 118716), (761, 114816), (832, 105018), (897, 97408), (1104, 79144), (1196, 73056), (1248, 70012), (1472, 59358), (1522, 57408), (1664, 52509), (1794, 48704), (2208, 39572), (2283, 38272), (2392, 36528), (2496, 35006), (2944, 29679), (3044, 28704), (3588, 24352), (4416, 19786), (4566, 19136), (4784, 18264), (4992, 17503), (6088, 14352), (7176, 12176), (8832, 9893), (9132, 9568)]