40056432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2791}}^1$

素因数の和:2838

約数の個数: 80

約数和(自身を含む): 116325888

約数和(自身を除く): 76269456

約数列:

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

約数ペア:

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