89490962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 150258240

約数和(自身を除く): 60767278

約数列:

[1, 2, 11, 22, 67, 109, 134, 218, 557, 737, 1114, 1199, 1474, 2398, 6127, 7303, 12254, 14606, 37319, 60713, 74638, 80333, 121426, 160666, 410509, 667843, 821018, 1335686, 4067771, 8135542, 44745481, 89490962]

約数ペア:

[(1, 89490962), (2, 44745481), (11, 8135542), (22, 4067771), (67, 1335686), (109, 821018), (134, 667843), (218, 410509), (557, 160666), (737, 121426), (1114, 80333), (1199, 74638), (1474, 60713), (2398, 37319), (6127, 14606), (7303, 12254)]