12875689938

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{42937}}^1$

素因数の和:43059

約数の個数: 64

約数和(自身を含む): 28046414592

約数和(自身を除く): 15170724654

約数列:

[1, 2, 3, 6, 23, 41, 46, 53, 69, 82, 106, 123, 138, 159, 246, 318, 943, 1219, 1886, 2173, 2438, 2829, 3657, 4346, 5658, 6519, 7314, 13038, 42937, 49979, 85874, 99958, 128811, 149937, 257622, 299874, 987551, 1760417, 1975102, 2275661, 2962653, 3520834, 4551322, 5281251, 5925306, 6826983, 10562502, 13653966, 40489591, 52340203, 80979182, 93302101, 104680406, 121468773, 157020609, 186604202, 242937546, 279906303, 314041218, 559812606, 2145948323, 4291896646, 6437844969, 12875689938]

約数ペア:

[(1, 12875689938), (2, 6437844969), (3, 4291896646), (6, 2145948323), (23, 559812606), (41, 314041218), (46, 279906303), (53, 242937546), (69, 186604202), (82, 157020609), (106, 121468773), (123, 104680406), (138, 93302101), (159, 80979182), (246, 52340203), (318, 40489591), (943, 13653966), (1219, 10562502), (1886, 6826983), (2173, 5925306), (2438, 5281251), (2829, 4551322), (3657, 3520834), (4346, 2962653), (5658, 2275661), (6519, 1975102), (7314, 1760417), (13038, 987551), (42937, 299874), (49979, 257622), (85874, 149937), (99958, 128811)]