79703476

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{1627}}^1$

素因数の和:1999

約数の個数: 24

約数和(自身を含む): 143771936

約数和(自身を除く): 64068460

約数列:

[1, 2, 4, 37, 74, 148, 331, 662, 1324, 1627, 3254, 6508, 12247, 24494, 48988, 60199, 120398, 240796, 538537, 1077074, 2154148, 19925869, 39851738, 79703476]

約数ペア:

[(1, 79703476), (2, 39851738), (4, 19925869), (37, 2154148), (74, 1077074), (148, 538537), (331, 240796), (662, 120398), (1324, 60199), (1627, 48988), (3254, 24494), (6508, 12247)]