68946392

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1429}}^1$

素因数の和:1635

約数の個数: 32

約数和(自身を含む): 133676400

約数和(自身を除く): 64730008

約数列:

[1, 2, 4, 8, 37, 74, 148, 163, 296, 326, 652, 1304, 1429, 2858, 5716, 6031, 11432, 12062, 24124, 48248, 52873, 105746, 211492, 232927, 422984, 465854, 931708, 1863416, 8618299, 17236598, 34473196, 68946392]

約数ペア:

[(1, 68946392), (2, 34473196), (4, 17236598), (8, 8618299), (37, 1863416), (74, 931708), (148, 465854), (163, 422984), (296, 232927), (326, 211492), (652, 105746), (1304, 52873), (1429, 48248), (2858, 24124), (5716, 12062), (6031, 11432)]