68145118

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{2131}}^1$

素因数の和:2463

約数の個数: 16

約数和(自身を含む): 104382720

約数和(自身を除く): 36237602

約数列:

[1, 2, 59, 118, 271, 542, 2131, 4262, 15989, 31978, 125729, 251458, 577501, 1155002, 34072559, 68145118]

約数ペア:

[(1, 68145118), (2, 34072559), (59, 1155002), (118, 577501), (271, 251458), (542, 125729), (2131, 31978), (4262, 15989)]