72264367

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1733}}^1$

素因数の和:1807

約数の個数: 24

約数和(自身を含む): 90140256

約数和(自身を除く): 17875889

約数列:

[1, 7, 23, 37, 49, 161, 259, 851, 1127, 1733, 1813, 5957, 12131, 39859, 41699, 64121, 84917, 279013, 448847, 1474783, 1953091, 3141929, 10323481, 72264367]

約数ペア:

[(1, 72264367), (7, 10323481), (23, 3141929), (37, 1953091), (49, 1474783), (161, 448847), (259, 279013), (851, 84917), (1127, 64121), (1733, 41699), (1813, 39859), (5957, 12131)]