97678564

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{1223}}^1$

素因数の和:1755

約数の個数: 24

約数和(自身を含む): 175609728

約数和(自身を除く): 77931164

約数列:

[1, 2, 4, 41, 82, 164, 487, 974, 1223, 1948, 2446, 4892, 19967, 39934, 50143, 79868, 100286, 200572, 595601, 1191202, 2382404, 24419641, 48839282, 97678564]

約数ペア:

[(1, 97678564), (2, 48839282), (4, 24419641), (41, 2382404), (82, 1191202), (164, 595601), (487, 200572), (974, 100286), (1223, 79868), (1948, 50143), (2446, 39934), (4892, 19967)]