70294076

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{823}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 124865664

約数和(自身を除く): 54571588

約数列:

[1, 2, 4, 131, 163, 262, 326, 524, 652, 823, 1646, 3292, 21353, 42706, 85412, 107813, 134149, 215626, 268298, 431252, 536596, 17573519, 35147038, 70294076]

約数ペア:

[(1, 70294076), (2, 35147038), (4, 17573519), (131, 536596), (163, 431252), (262, 268298), (326, 215626), (524, 134149), (652, 107813), (823, 85412), (1646, 42706), (3292, 21353)]