6855054472

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1\times {\mathrm{2887}}^1$

素因数の和:3398

約数の個数: 64

約数和(自身を含む): 14867424000

約数和(自身を除く): 8012369528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 389, 436, 763, 778, 872, 1526, 1556, 2723, 2887, 3052, 3112, 5446, 5774, 6104, 10892, 11548, 20209, 21784, 23096, 40418, 42401, 80836, 84802, 161672, 169604, 296807, 314683, 339208, 593614, 629366, 1123043, 1187228, 1258732, 2202781, 2246086, 2374456, 2517464, 4405562, 4492172, 7861301, 8811124, 8984344, 15722602, 17622248, 31445204, 62890408, 122411687, 244823374, 489646748, 856881809, 979293496, 1713763618, 3427527236, 6855054472]

約数ペア:

[(1, 6855054472), (2, 3427527236), (4, 1713763618), (7, 979293496), (8, 856881809), (14, 489646748), (28, 244823374), (56, 122411687), (109, 62890408), (218, 31445204), (389, 17622248), (436, 15722602), (763, 8984344), (778, 8811124), (872, 7861301), (1526, 4492172), (1556, 4405562), (2723, 2517464), (2887, 2374456), (3052, 2246086), (3112, 2202781), (5446, 1258732), (5774, 1187228), (6104, 1123043), (10892, 629366), (11548, 593614), (20209, 339208), (21784, 314683), (23096, 296807), (40418, 169604), (42401, 161672), (80836, 84802)]