478157082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{6379}}^1$

素因数の和:6459

約数の個数: 48

約数和(自身を含む): 1064337120

約数和(自身を除く): 586180038

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 961, 1209, 1922, 2418, 2883, 5766, 6379, 12493, 12758, 19137, 24986, 37479, 38274, 74958, 82927, 165854, 197749, 248781, 395498, 497562, 593247, 1186494, 2570737, 5141474, 6130219, 7712211, 12260438, 15424422, 18390657, 36781314, 79692847, 159385694, 239078541, 478157082]

約数ペア:

[(1, 478157082), (2, 239078541), (3, 159385694), (6, 79692847), (13, 36781314), (26, 18390657), (31, 15424422), (39, 12260438), (62, 7712211), (78, 6130219), (93, 5141474), (186, 2570737), (403, 1186494), (806, 593247), (961, 497562), (1209, 395498), (1922, 248781), (2418, 197749), (2883, 165854), (5766, 82927), (6379, 74958), (12493, 38274), (12758, 37479), (19137, 24986)]