853394328

素因数分解:

$2^3\times 3^2\times {\mathrm{1619}}^1\times {\mathrm{7321}}^1$

素因数の和:8952

約数の個数: 48

約数和(自身を含む): 2313019800

約数和(自身を除く): 1459625472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1619, 3238, 4857, 6476, 7321, 9714, 12952, 14571, 14642, 19428, 21963, 29142, 29284, 38856, 43926, 58284, 58568, 65889, 87852, 116568, 131778, 175704, 263556, 527112, 11852699, 23705398, 35558097, 47410796, 71116194, 94821592, 106674291, 142232388, 213348582, 284464776, 426697164, 853394328]

約数ペア:

[(1, 853394328), (2, 426697164), (3, 284464776), (4, 213348582), (6, 142232388), (8, 106674291), (9, 94821592), (12, 71116194), (18, 47410796), (24, 35558097), (36, 23705398), (72, 11852699), (1619, 527112), (3238, 263556), (4857, 175704), (6476, 131778), (7321, 116568), (9714, 87852), (12952, 65889), (14571, 58568), (14642, 58284), (19428, 43926), (21963, 38856), (29142, 29284)]