20167595472

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{8939537}}^1$

素因数の和:8939595

約数の個数: 40

約数和(自身を含む): 53208130176

約数和(自身を除く): 33040534704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 8939537, 17879074, 26818611, 35758148, 53637222, 71516296, 107274444, 143032592, 214548888, 420158239, 429097776, 840316478, 1260474717, 1680632956, 2520949434, 3361265912, 5041898868, 6722531824, 10083797736, 20167595472]

約数ペア:

[(1, 20167595472), (2, 10083797736), (3, 6722531824), (4, 5041898868), (6, 3361265912), (8, 2520949434), (12, 1680632956), (16, 1260474717), (24, 840316478), (47, 429097776), (48, 420158239), (94, 214548888), (141, 143032592), (188, 107274444), (282, 71516296), (376, 53637222), (564, 35758148), (752, 26818611), (1128, 17879074), (2256, 8939537)]