72907333634

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{27022733}}^1$

素因数の和:27022825

約数の個数: 16

約数和(自身を含む): 116738210880

約数和(自身を除く): 43830877246

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 27022733, 54045466, 513431927, 1026863854, 1918614043, 3837228086, 36453666817, 72907333634]

約数ペア:

[(1, 72907333634), (2, 36453666817), (19, 3837228086), (38, 1918614043), (71, 1026863854), (142, 513431927), (1349, 54045466), (2698, 27022733)]