12776856

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^2\times {\mathrm{241}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 32771640

約数和(自身を除く): 19994784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 241, 282, 376, 482, 564, 723, 964, 1128, 1446, 1928, 2209, 2892, 4418, 5784, 6627, 8836, 11327, 13254, 17672, 22654, 26508, 33981, 45308, 53016, 67962, 90616, 135924, 271848, 532369, 1064738, 1597107, 2129476, 3194214, 4258952, 6388428, 12776856]

約数ペア:

[(1, 12776856), (2, 6388428), (3, 4258952), (4, 3194214), (6, 2129476), (8, 1597107), (12, 1064738), (24, 532369), (47, 271848), (94, 135924), (141, 90616), (188, 67962), (241, 53016), (282, 45308), (376, 33981), (482, 26508), (564, 22654), (723, 17672), (964, 13254), (1128, 11327), (1446, 8836), (1928, 6627), (2209, 5784), (2892, 4418)]