68439804

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{93497}}^1$

素因数の和:93565

約数の個数: 24

約数和(自身を含む): 162312528

約数和(自身を除く): 93872724

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 93497, 186994, 280491, 373988, 560982, 1121964, 5703317, 11406634, 17109951, 22813268, 34219902, 68439804]

約数ペア:

[(1, 68439804), (2, 34219902), (3, 22813268), (4, 17109951), (6, 11406634), (12, 5703317), (61, 1121964), (122, 560982), (183, 373988), (244, 280491), (366, 186994), (732, 93497)]