31367954864

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{120077}}^1$

素因数の和:120677

約数の個数: 40

約数和(自身を含む): 62983312560

約数和(自身を除く): 31615357696

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 563, 1126, 2252, 4504, 9008, 16327, 32654, 65308, 120077, 130616, 240154, 261232, 480308, 960616, 1921232, 3482233, 6964466, 13928932, 27857864, 55715728, 67603351, 135206702, 270413404, 540826808, 1081653616, 1960497179, 3920994358, 7841988716, 15683977432, 31367954864]

約数ペア:

[(1, 31367954864), (2, 15683977432), (4, 7841988716), (8, 3920994358), (16, 1960497179), (29, 1081653616), (58, 540826808), (116, 270413404), (232, 135206702), (464, 67603351), (563, 55715728), (1126, 27857864), (2252, 13928932), (4504, 6964466), (9008, 3482233), (16327, 1921232), (32654, 960616), (65308, 480308), (120077, 261232), (130616, 240154)]