748557684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2970467}}^1$

素因数の和:2970484

約数の個数: 36

約数和(自身を含む): 2162500704

約数和(自身を除く): 1413943020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2970467, 5940934, 8911401, 11881868, 17822802, 20793269, 26734203, 35645604, 41586538, 53468406, 62379807, 83173076, 106936812, 124759614, 187139421, 249519228, 374278842, 748557684]

約数ペア:

[(1, 748557684), (2, 374278842), (3, 249519228), (4, 187139421), (6, 124759614), (7, 106936812), (9, 83173076), (12, 62379807), (14, 53468406), (18, 41586538), (21, 35645604), (28, 26734203), (36, 20793269), (42, 17822802), (63, 11881868), (84, 8911401), (126, 5940934), (252, 2970467)]