85376736

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{12889}}^1$

素因数の和:12928

約数の個数: 72

約数和(自身を含む): 253365840

約数和(自身を除く): 167989104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 12889, 25778, 38667, 51556, 77334, 103112, 116001, 154668, 206224, 232002, 296447, 309336, 412448, 464004, 592894, 618672, 889341, 928008, 1185788, 1237344, 1778682, 1856016, 2371576, 2668023, 3557364, 3712032, 4743152, 5336046, 7114728, 9486304, 10672092, 14229456, 21344184, 28458912, 42688368, 85376736]

約数ペア:

[(1, 85376736), (2, 42688368), (3, 28458912), (4, 21344184), (6, 14229456), (8, 10672092), (9, 9486304), (12, 7114728), (16, 5336046), (18, 4743152), (23, 3712032), (24, 3557364), (32, 2668023), (36, 2371576), (46, 1856016), (48, 1778682), (69, 1237344), (72, 1185788), (92, 928008), (96, 889341), (138, 618672), (144, 592894), (184, 464004), (207, 412448), (276, 309336), (288, 296447), (368, 232002), (414, 206224), (552, 154668), (736, 116001), (828, 103112), (1104, 77334), (1656, 51556), (2208, 38667), (3312, 25778), (6624, 12889)]