130774056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{778417}}^1$

素因数の和:778433

約数の個数: 32

約数和(自身を含む): 373640640

約数和(自身を除く): 242866584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 778417, 1556834, 2335251, 3113668, 4670502, 5448919, 6227336, 9341004, 10897838, 16346757, 18682008, 21795676, 32693514, 43591352, 65387028, 130774056]

約数ペア:

[(1, 130774056), (2, 65387028), (3, 43591352), (4, 32693514), (6, 21795676), (7, 18682008), (8, 16346757), (12, 10897838), (14, 9341004), (21, 6227336), (24, 5448919), (28, 4670502), (42, 3113668), (56, 2335251), (84, 1556834), (168, 778417)]