80112864

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2791}}^1$

素因数の和:2840

約数の個数: 96

約数和(自身を含む): 236404224

約数和(自身を除く): 156291360

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, 2791, 3588, 4784, 5582, 7176, 8373, 9568, 11164, 14352, 16746, 22328, 28704, 33492, 36283, 44656, 64193, 66984, 72566, 89312, 108849, 128386, 133968, 145132, 192579, 217698, 256772, 267936, 290264, 385158, 435396, 513544, 580528, 770316, 834509, 870792, 1027088, 1161056, 1540632, 1669018, 1741584, 2054176, 2503527, 3081264, 3338036, 3483168, 5007054, 6162528, 6676072, 10014108, 13352144, 20028216, 26704288, 40056432, 80112864]

約数ペア:

[(1, 80112864), (2, 40056432), (3, 26704288), (4, 20028216), (6, 13352144), (8, 10014108), (12, 6676072), (13, 6162528), (16, 5007054), (23, 3483168), (24, 3338036), (26, 3081264), (32, 2503527), (39, 2054176), (46, 1741584), (48, 1669018), (52, 1540632), (69, 1161056), (78, 1027088), (92, 870792), (96, 834509), (104, 770316), (138, 580528), (156, 513544), (184, 435396), (208, 385158), (276, 290264), (299, 267936), (312, 256772), (368, 217698), (416, 192579), (552, 145132), (598, 133968), (624, 128386), (736, 108849), (897, 89312), (1104, 72566), (1196, 66984), (1248, 64193), (1794, 44656), (2208, 36283), (2392, 33492), (2791, 28704), (3588, 22328), (4784, 16746), (5582, 14352), (7176, 11164), (8373, 9568)]