77157028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{9103}}^1$

素因数の和:9283

約数の個数: 24

約数和(自身を含む): 146319488

約数和(自身を除く): 69162460

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 9103, 18206, 36412, 118339, 236678, 473356, 1483789, 2967578, 5935156, 19289257, 38578514, 77157028]

約数ペア:

[(1, 77157028), (2, 38578514), (4, 19289257), (13, 5935156), (26, 2967578), (52, 1483789), (163, 473356), (326, 236678), (652, 118339), (2119, 36412), (4238, 18206), (8476, 9103)]