42315882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7691}}^1$

素因数の和:7834

約数の個数: 32

約数和(自身を含む): 97473024

約数和(自身を除く): 55157142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 7691, 15382, 23073, 46146, 53837, 107674, 161511, 323022, 1007521, 2015042, 3022563, 6045126, 7052647, 14105294, 21157941, 42315882]

約数ペア:

[(1, 42315882), (2, 21157941), (3, 14105294), (6, 7052647), (7, 6045126), (14, 3022563), (21, 2015042), (42, 1007521), (131, 323022), (262, 161511), (393, 107674), (786, 53837), (917, 46146), (1834, 23073), (2751, 15382), (5502, 7691)]