72232862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{64609}}^1$

素因数の和:64667

約数の個数: 16

約数和(自身を含む): 119399280

約数和(自身を除く): 47166418

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 64609, 129218, 839917, 1679834, 2778187, 5556374, 36116431, 72232862]

約数ペア:

[(1, 72232862), (2, 36116431), (13, 5556374), (26, 2778187), (43, 1679834), (86, 839917), (559, 129218), (1118, 64609)]