76348420

素因数分解:

$2^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{6709}}^1$

素因数の和:7287

約数の個数: 24

約数和(自身を含む): 160637400

約数和(自身を除く): 84288980

約数列:

[1, 2, 4, 5, 10, 20, 569, 1138, 2276, 2845, 5690, 6709, 11380, 13418, 26836, 33545, 67090, 134180, 3817421, 7634842, 15269684, 19087105, 38174210, 76348420]

約数ペア:

[(1, 76348420), (2, 38174210), (4, 19087105), (5, 15269684), (10, 7634842), (20, 3817421), (569, 134180), (1138, 67090), (2276, 33545), (2845, 26836), (5690, 13418), (6709, 11380)]