70987112

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{14243}}^1$

素因数の和:14345

約数の個数: 32

約数和(自身を含む): 153835200

約数和(自身を除く): 82848088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 14243, 28486, 56972, 99701, 113944, 199402, 398804, 797608, 1267627, 2535254, 5070508, 8873389, 10141016, 17746778, 35493556, 70987112]

約数ペア:

[(1, 70987112), (2, 35493556), (4, 17746778), (7, 10141016), (8, 8873389), (14, 5070508), (28, 2535254), (56, 1267627), (89, 797608), (178, 398804), (356, 199402), (623, 113944), (712, 99701), (1246, 56972), (2492, 28486), (4984, 14243)]