31148664

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{6151}}^1$

素因数の和:6371

約数の個数: 32

約数和(自身を含む): 78253440

約数和(自身を除く): 47104776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1266, 1688, 2532, 5064, 6151, 12302, 18453, 24604, 36906, 49208, 73812, 147624, 1297861, 2595722, 3893583, 5191444, 7787166, 10382888, 15574332, 31148664]

約数ペア:

[(1, 31148664), (2, 15574332), (3, 10382888), (4, 7787166), (6, 5191444), (8, 3893583), (12, 2595722), (24, 1297861), (211, 147624), (422, 73812), (633, 49208), (844, 36906), (1266, 24604), (1688, 18453), (2532, 12302), (5064, 6151)]