12156771216

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{104959}}^1$

素因数の和:105116

約数の個数: 80

約数和(自身を含む): 33318502400

約数和(自身を除く): 21161731184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 127, 152, 228, 254, 304, 381, 456, 508, 762, 912, 1016, 1524, 2032, 2413, 3048, 4826, 6096, 7239, 9652, 14478, 19304, 28956, 38608, 57912, 104959, 115824, 209918, 314877, 419836, 629754, 839672, 1259508, 1679344, 1994221, 2519016, 3988442, 5038032, 5982663, 7976884, 11965326, 13329793, 15953768, 23930652, 26659586, 31907536, 39989379, 47861304, 53319172, 79978758, 95722608, 106638344, 159957516, 213276688, 253266067, 319915032, 506532134, 639830064, 759798201, 1013064268, 1519596402, 2026128536, 3039192804, 4052257072, 6078385608, 12156771216]

約数ペア:

[(1, 12156771216), (2, 6078385608), (3, 4052257072), (4, 3039192804), (6, 2026128536), (8, 1519596402), (12, 1013064268), (16, 759798201), (19, 639830064), (24, 506532134), (38, 319915032), (48, 253266067), (57, 213276688), (76, 159957516), (114, 106638344), (127, 95722608), (152, 79978758), (228, 53319172), (254, 47861304), (304, 39989379), (381, 31907536), (456, 26659586), (508, 23930652), (762, 15953768), (912, 13329793), (1016, 11965326), (1524, 7976884), (2032, 5982663), (2413, 5038032), (3048, 3988442), (4826, 2519016), (6096, 1994221), (7239, 1679344), (9652, 1259508), (14478, 839672), (19304, 629754), (28956, 419836), (38608, 314877), (57912, 209918), (104959, 115824)]