72235306

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{22961}}^1$

素因数の和:22998

約数の個数: 24

約数和(自身を含む): 128265732

約数和(自身を除く): 56030426

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 22961, 45922, 252571, 298493, 505142, 596986, 2778281, 3283423, 5556562, 6566846, 36117653, 72235306]

約数ペア:

[(1, 72235306), (2, 36117653), (11, 6566846), (13, 5556562), (22, 3283423), (26, 2778281), (121, 596986), (143, 505142), (242, 298493), (286, 252571), (1573, 45922), (3146, 22961)]