73889588

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{457}}^1\times {\mathrm{487}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 131420352

約数和(自身を除く): 57530764

約数列:

[1, 2, 4, 83, 166, 332, 457, 487, 914, 974, 1828, 1948, 37931, 40421, 75862, 80842, 151724, 161684, 222559, 445118, 890236, 18472397, 36944794, 73889588]

約数ペア:

[(1, 73889588), (2, 36944794), (4, 18472397), (83, 890236), (166, 445118), (332, 222559), (457, 161684), (487, 151724), (914, 80842), (974, 75862), (1828, 40421), (1948, 37931)]