74089340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1223}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 168412608

約数和(自身を除く): 94323268

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 233, 260, 466, 932, 1165, 1223, 2330, 2446, 3029, 4660, 4892, 6058, 6115, 12116, 12230, 15145, 15899, 24460, 30290, 31798, 60580, 63596, 79495, 158990, 284959, 317980, 569918, 1139836, 1424795, 2849590, 3704467, 5699180, 7408934, 14817868, 18522335, 37044670, 74089340]

約数ペア:

[(1, 74089340), (2, 37044670), (4, 18522335), (5, 14817868), (10, 7408934), (13, 5699180), (20, 3704467), (26, 2849590), (52, 1424795), (65, 1139836), (130, 569918), (233, 317980), (260, 284959), (466, 158990), (932, 79495), (1165, 63596), (1223, 60580), (2330, 31798), (2446, 30290), (3029, 24460), (4660, 15899), (4892, 15145), (6058, 12230), (6115, 12116)]