72319288

素因数分解:

$2^3\times {\mathrm{613}}^1\times {\mathrm{14747}}^1$

素因数の和:15366

約数の個数: 16

約数和(自身を含む): 135829080

約数和(自身を除く): 63509792

約数列:

[1, 2, 4, 8, 613, 1226, 2452, 4904, 14747, 29494, 58988, 117976, 9039911, 18079822, 36159644, 72319288]

約数ペア:

[(1, 72319288), (2, 36159644), (4, 18079822), (8, 9039911), (613, 117976), (1226, 58988), (2452, 29494), (4904, 14747)]