72285974

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{3541}}^1$

素因数の和:3775

約数の個数: 16

約数和(自身を含む): 110935440

約数和(自身を除く): 38649466

約数列:

[1, 2, 59, 118, 173, 346, 3541, 7082, 10207, 20414, 208919, 417838, 612593, 1225186, 36142987, 72285974]

約数ペア:

[(1, 72285974), (2, 36142987), (59, 1225186), (118, 612593), (173, 417838), (346, 208919), (3541, 20414), (7082, 10207)]