72972654

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{3833}}^1$

素因数の和:4024

約数の個数: 32

約数和(自身を含む): 154586880

約数和(自身を除く): 81614226

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 167, 334, 501, 1002, 3173, 3833, 6346, 7666, 9519, 11499, 19038, 22998, 72827, 145654, 218481, 436962, 640111, 1280222, 1920333, 3840666, 12162109, 24324218, 36486327, 72972654]

約数ペア:

[(1, 72972654), (2, 36486327), (3, 24324218), (6, 12162109), (19, 3840666), (38, 1920333), (57, 1280222), (114, 640111), (167, 436962), (334, 218481), (501, 145654), (1002, 72827), (3173, 22998), (3833, 19038), (6346, 11499), (7666, 9519)]