70072948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{12157}}^1$

素因数の和:12303

約数の個数: 24

約数和(自身を含む): 134807904

約数和(自身を除く): 64734956

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 12157, 24314, 48628, 133727, 267454, 534908, 1592567, 3185134, 6370268, 17518237, 35036474, 70072948]

約数ペア:

[(1, 70072948), (2, 35036474), (4, 17518237), (11, 6370268), (22, 3185134), (44, 1592567), (131, 534908), (262, 267454), (524, 133727), (1441, 48628), (2882, 24314), (5764, 12157)]