68096320

素因数分解:

$2^6\times 5^1\times {\mathrm{212801}}^1$

素因数の和:212818

約数の個数: 28

約数和(自身を含む): 162155124

約数和(自身を除く): 94058804

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 212801, 425602, 851204, 1064005, 1702408, 2128010, 3404816, 4256020, 6809632, 8512040, 13619264, 17024080, 34048160, 68096320]

約数ペア:

[(1, 68096320), (2, 34048160), (4, 17024080), (5, 13619264), (8, 8512040), (10, 6809632), (16, 4256020), (20, 3404816), (32, 2128010), (40, 1702408), (64, 1064005), (80, 851204), (160, 425602), (320, 212801)]