61317272

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{97021}}^1$

素因数の和:97106

約数の個数: 16

約数和(自身を含む): 116426400

約数和(自身を除く): 55109128

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 97021, 194042, 388084, 776168, 7664659, 15329318, 30658636, 61317272]

約数ペア:

[(1, 61317272), (2, 30658636), (4, 15329318), (8, 7664659), (79, 776168), (158, 388084), (316, 194042), (632, 97021)]