72249512

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{153071}}^1$

素因数の和:153136

約数の個数: 16

約数和(自身を含む): 137764800

約数和(自身を除く): 65515288

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 153071, 306142, 612284, 1224568, 9031189, 18062378, 36124756, 72249512]

約数ペア:

[(1, 72249512), (2, 36124756), (4, 18062378), (8, 9031189), (59, 1224568), (118, 612284), (236, 306142), (472, 153071)]