29811864

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1104

約数の個数: 64

約数和(自身を含む): 79315200

約数和(自身を除く): 49503336

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 424, 552, 636, 1019, 1219, 1272, 2038, 2438, 3057, 3657, 4076, 4876, 6114, 7314, 8152, 9752, 12228, 14628, 23437, 24456, 29256, 46874, 54007, 70311, 93748, 108014, 140622, 162021, 187496, 216028, 281244, 324042, 432056, 562488, 648084, 1242161, 1296168, 2484322, 3726483, 4968644, 7452966, 9937288, 14905932, 29811864]

約数ペア:

[(1, 29811864), (2, 14905932), (3, 9937288), (4, 7452966), (6, 4968644), (8, 3726483), (12, 2484322), (23, 1296168), (24, 1242161), (46, 648084), (53, 562488), (69, 432056), (92, 324042), (106, 281244), (138, 216028), (159, 187496), (184, 162021), (212, 140622), (276, 108014), (318, 93748), (424, 70311), (552, 54007), (636, 46874), (1019, 29256), (1219, 24456), (1272, 23437), (2038, 14628), (2438, 12228), (3057, 9752), (3657, 8152), (4076, 7314), (4876, 6114)]