129368928

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4507}}^1$

素因数の和:4556

約数の個数: 96

約数和(自身を含む): 381701376

約数和(自身を除く): 252332448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 92, 96, 104, 138, 156, 184, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 897, 1104, 1196, 1248, 1794, 2208, 2392, 3588, 4507, 4784, 7176, 9014, 9568, 13521, 14352, 18028, 27042, 28704, 36056, 54084, 58591, 72112, 103661, 108168, 117182, 144224, 175773, 207322, 216336, 234364, 310983, 351546, 414644, 432672, 468728, 621966, 703092, 829288, 937456, 1243932, 1347593, 1406184, 1658576, 1874912, 2487864, 2695186, 2812368, 3317152, 4042779, 4975728, 5390372, 5624736, 8085558, 9951456, 10780744, 16171116, 21561488, 32342232, 43122976, 64684464, 129368928]

約数ペア:

[(1, 129368928), (2, 64684464), (3, 43122976), (4, 32342232), (6, 21561488), (8, 16171116), (12, 10780744), (13, 9951456), (16, 8085558), (23, 5624736), (24, 5390372), (26, 4975728), (32, 4042779), (39, 3317152), (46, 2812368), (48, 2695186), (52, 2487864), (69, 1874912), (78, 1658576), (92, 1406184), (96, 1347593), (104, 1243932), (138, 937456), (156, 829288), (184, 703092), (208, 621966), (276, 468728), (299, 432672), (312, 414644), (368, 351546), (416, 310983), (552, 234364), (598, 216336), (624, 207322), (736, 175773), (897, 144224), (1104, 117182), (1196, 108168), (1248, 103661), (1794, 72112), (2208, 58591), (2392, 54084), (3588, 36056), (4507, 28704), (4784, 27042), (7176, 18028), (9014, 14352), (9568, 13521)]