72432932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{126631}}^1$

素因数の和:126659

約数の個数: 24

約数和(自身を含む): 148919232

約数和(自身を除く): 76486300

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 126631, 253262, 506524, 1392941, 1646203, 2785882, 3292406, 5571764, 6584812, 18108233, 36216466, 72432932]

約数ペア:

[(1, 72432932), (2, 36216466), (4, 18108233), (11, 6584812), (13, 5571764), (22, 3292406), (26, 2785882), (44, 1646203), (52, 1392941), (143, 506524), (286, 253262), (572, 126631)]