73075318

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 116328960

約数和(自身を除く): 43253642

約数列:

[1, 2, 43, 47, 86, 94, 101, 179, 202, 358, 2021, 4042, 4343, 4747, 7697, 8413, 8686, 9494, 15394, 16826, 18079, 36158, 204121, 361759, 408242, 723518, 777397, 849713, 1554794, 1699426, 36537659, 73075318]

約数ペア:

[(1, 73075318), (2, 36537659), (43, 1699426), (47, 1554794), (86, 849713), (94, 777397), (101, 723518), (179, 408242), (202, 361759), (358, 204121), (2021, 36158), (4042, 18079), (4343, 16826), (4747, 15394), (7697, 9494), (8413, 8686)]