71365218

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{5107}}^1$

素因数の和:5266

約数の個数: 32

約数和(自身を含む): 152259264

約数和(自身を除く): 80894046

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 137, 274, 411, 822, 2329, 4658, 5107, 6987, 10214, 13974, 15321, 30642, 86819, 173638, 260457, 520914, 699659, 1399318, 2098977, 4197954, 11894203, 23788406, 35682609, 71365218]

約数ペア:

[(1, 71365218), (2, 35682609), (3, 23788406), (6, 11894203), (17, 4197954), (34, 2098977), (51, 1399318), (102, 699659), (137, 520914), (274, 260457), (411, 173638), (822, 86819), (2329, 30642), (4658, 15321), (5107, 13974), (6987, 10214)]