86732464

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1$

素因数の和:938

約数の個数: 80

約数和(自身を含む): 209986560

約数和(自身を除く): 123254096

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 71, 91, 104, 112, 142, 182, 208, 284, 364, 497, 568, 728, 839, 923, 994, 1136, 1456, 1678, 1846, 1988, 3356, 3692, 3976, 5873, 6461, 6712, 7384, 7952, 10907, 11746, 12922, 13424, 14768, 21814, 23492, 25844, 43628, 46984, 51688, 59569, 76349, 87256, 93968, 103376, 119138, 152698, 174512, 238276, 305396, 416983, 476552, 610792, 774397, 833966, 953104, 1221584, 1548794, 1667932, 3097588, 3335864, 5420779, 6195176, 6671728, 10841558, 12390352, 21683116, 43366232, 86732464]

約数ペア:

[(1, 86732464), (2, 43366232), (4, 21683116), (7, 12390352), (8, 10841558), (13, 6671728), (14, 6195176), (16, 5420779), (26, 3335864), (28, 3097588), (52, 1667932), (56, 1548794), (71, 1221584), (91, 953104), (104, 833966), (112, 774397), (142, 610792), (182, 476552), (208, 416983), (284, 305396), (364, 238276), (497, 174512), (568, 152698), (728, 119138), (839, 103376), (923, 93968), (994, 87256), (1136, 76349), (1456, 59569), (1678, 51688), (1846, 46984), (1988, 43628), (3356, 25844), (3692, 23492), (3976, 21814), (5873, 14768), (6461, 13424), (6712, 12922), (7384, 11746), (7952, 10907)]