63751610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6907}}^1$

素因数の和:6998

約数の個数: 32

約数和(自身を含む): 125338752

約数和(自身を除く): 61587142

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 6907, 9230, 13814, 34535, 69070, 89791, 179582, 448955, 490397, 897910, 980794, 2451985, 4903970, 6375161, 12750322, 31875805, 63751610]

約数ペア:

[(1, 63751610), (2, 31875805), (5, 12750322), (10, 6375161), (13, 4903970), (26, 2451985), (65, 980794), (71, 897910), (130, 490397), (142, 448955), (355, 179582), (710, 89791), (923, 69070), (1846, 34535), (4615, 13814), (6907, 9230)]