906816.0000000

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 21482496

約数和(自身を除く): 13783332

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 47, 51, 66, 68, 73, 94, 102, 132, 141, 146, 187, 188, 204, 219, 282, 292, 374, 438, 517, 561, 564, 748, 799, 803, 876, 1034, 1122, 1241, 1551, 1598, 1606, 2068, 2244, 2397, 2409, 2482, 3102, 3196, 3212, 3431, 3723, 4794, 4818, 4964, 6204, 6862, 7446, 8789, 9588, 9636, 10293, 13651, 13724, 14892, 17578, 20586, 26367, 27302, 35156, 37741, 40953, 41172, 52734, 54604, 58327, 75482, 81906, 105468, 113223, 116654, 150964, 163812, 174981, 226446, 233308, 349962, 452892, 641597, 699924, 1283194, 1924791, 2566388, 3849582, 7699164]

約数ペア:

[(1, 7699164), (2, 3849582), (3, 2566388), (4, 1924791), (6, 1283194), (11, 699924), (12, 641597), (17, 452892), (22, 349962), (33, 233308), (34, 226446), (44, 174981), (47, 163812), (51, 150964), (66, 116654), (68, 113223), (73, 105468), (94, 81906), (102, 75482), (132, 58327), (141, 54604), (146, 52734), (187, 41172), (188, 40953), (204, 37741), (219, 35156), (282, 27302), (292, 26367), (374, 20586), (438, 17578), (517, 14892), (561, 13724), (564, 13651), (748, 10293), (799, 9636), (803, 9588), (876, 8789), (1034, 7446), (1122, 6862), (1241, 6204), (1551, 4964), (1598, 4818), (1606, 4794), (2068, 3723), (2244, 3431), (2397, 3212), (2409, 3196), (2482, 3102)]