37343870

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 68817600

約数和(自身を除く): 31473730

約数列:

[1, 2, 5, 10, 71, 142, 149, 298, 353, 355, 706, 710, 745, 1490, 1765, 3530, 10579, 21158, 25063, 50126, 52597, 52895, 105194, 105790, 125315, 250630, 262985, 525970, 3734387, 7468774, 18671935, 37343870]

約数ペア:

[(1, 37343870), (2, 18671935), (5, 7468774), (10, 3734387), (71, 525970), (142, 262985), (149, 250630), (298, 125315), (353, 105790), (355, 105194), (706, 52895), (710, 52597), (745, 50126), (1490, 25063), (1765, 21158), (3530, 10579)]