68359749126

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{8629}}^1\times {\mathrm{10079}}^1$

素因数の和:18844

約数の個数: 32

約数和(自身を含む): 137792793600

約数和(自身を除く): 69433044474

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 8629, 10079, 17258, 20158, 25887, 30237, 51774, 60474, 1130399, 1320349, 2260798, 2640698, 3391197, 3961047, 6782394, 7922094, 86971691, 173943382, 260915073, 521830146, 11393291521, 22786583042, 34179874563, 68359749126]

約数ペア:

[(1, 68359749126), (2, 34179874563), (3, 22786583042), (6, 11393291521), (131, 521830146), (262, 260915073), (393, 173943382), (786, 86971691), (8629, 7922094), (10079, 6782394), (17258, 3961047), (20158, 3391197), (25887, 2640698), (30237, 2260798), (51774, 1320349), (60474, 1130399)]