83741868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{332309}}^1$

素因数の和:332326

約数の個数: 36

約数和(自身を含む): 241921680

約数和(自身を除く): 158179812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 332309, 664618, 996927, 1329236, 1993854, 2326163, 2990781, 3987708, 4652326, 5981562, 6978489, 9304652, 11963124, 13956978, 20935467, 27913956, 41870934, 83741868]

約数ペア:

[(1, 83741868), (2, 41870934), (3, 27913956), (4, 20935467), (6, 13956978), (7, 11963124), (9, 9304652), (12, 6978489), (14, 5981562), (18, 4652326), (21, 3987708), (28, 2990781), (36, 2326163), (42, 1993854), (63, 1329236), (84, 996927), (126, 664618), (252, 332309)]