83767792

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{71719}}^1$

素因数の和:71800

約数の個数: 20

約数和(自身を含む): 164525680

約数和(自身を除く): 80757888

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 71719, 143438, 286876, 573752, 1147504, 5235487, 10470974, 20941948, 41883896, 83767792]

約数ペア:

[(1, 83767792), (2, 41883896), (4, 20941948), (8, 10470974), (16, 5235487), (73, 1147504), (146, 573752), (292, 286876), (584, 143438), (1168, 71719)]