23329328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:174

約数の個数: 80

約数和(自身を含む): 52309152

約数和(自身を除く): 28979824

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 53, 61, 82, 88, 106, 122, 164, 176, 212, 244, 328, 424, 451, 488, 583, 656, 671, 848, 902, 976, 1166, 1342, 1804, 2173, 2332, 2501, 2684, 3233, 3608, 4346, 4664, 5002, 5368, 6466, 7216, 8692, 9328, 10004, 10736, 12932, 17384, 20008, 23903, 25864, 27511, 34768, 35563, 40016, 47806, 51728, 55022, 71126, 95612, 110044, 132553, 142252, 191224, 220088, 265106, 284504, 382448, 440176, 530212, 569008, 1060424, 1458083, 2120848, 2916166, 5832332, 11664664, 23329328]

約数ペア:

[(1, 23329328), (2, 11664664), (4, 5832332), (8, 2916166), (11, 2120848), (16, 1458083), (22, 1060424), (41, 569008), (44, 530212), (53, 440176), (61, 382448), (82, 284504), (88, 265106), (106, 220088), (122, 191224), (164, 142252), (176, 132553), (212, 110044), (244, 95612), (328, 71126), (424, 55022), (451, 51728), (488, 47806), (583, 40016), (656, 35563), (671, 34768), (848, 27511), (902, 25864), (976, 23903), (1166, 20008), (1342, 17384), (1804, 12932), (2173, 10736), (2332, 10004), (2501, 9328), (2684, 8692), (3233, 7216), (3608, 6466), (4346, 5368), (4664, 5002)]