68831204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{4229}}^1$

素因数の和:4559

約数の個数: 24

約数和(自身を含む): 130165560

約数和(自身を除く): 61334356

約数列:

[1, 2, 4, 13, 26, 52, 313, 626, 1252, 4069, 4229, 8138, 8458, 16276, 16916, 54977, 109954, 219908, 1323677, 2647354, 5294708, 17207801, 34415602, 68831204]

約数ペア:

[(1, 68831204), (2, 34415602), (4, 17207801), (13, 5294708), (26, 2647354), (52, 1323677), (313, 219908), (626, 109954), (1252, 54977), (4069, 16916), (4229, 16276), (8138, 8458)]