72120346556

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{8521}}^1\times {\mathrm{11821}}^1$

素因数の和:20525

約数の個数: 24

約数和(自身を含む): 126941325840

約数和(自身を除く): 54820979284

約数列:

[1, 2, 4, 179, 358, 716, 8521, 11821, 17042, 23642, 34084, 47284, 1525259, 2115959, 3050518, 4231918, 6101036, 8463836, 100726741, 201453482, 402906964, 18030086639, 36060173278, 72120346556]

約数ペア:

[(1, 72120346556), (2, 36060173278), (4, 18030086639), (179, 402906964), (358, 201453482), (716, 100726741), (8521, 8463836), (11821, 6101036), (17042, 4231918), (23642, 3050518), (34084, 2115959), (47284, 1525259)]