56428752

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:760

約数の個数: 80

約数和(自身を含む): 154275840

約数和(自身を除く): 97847088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 79, 92, 138, 158, 184, 237, 276, 316, 368, 474, 552, 632, 647, 948, 1104, 1264, 1294, 1817, 1896, 1941, 2588, 3634, 3792, 3882, 5176, 5451, 7268, 7764, 10352, 10902, 14536, 14881, 15528, 21804, 29072, 29762, 31056, 43608, 44643, 51113, 59524, 87216, 89286, 102226, 119048, 153339, 178572, 204452, 238096, 306678, 357144, 408904, 613356, 714288, 817808, 1175599, 1226712, 2351198, 2453424, 3526797, 4702396, 7053594, 9404792, 14107188, 18809584, 28214376, 56428752]

約数ペア:

[(1, 56428752), (2, 28214376), (3, 18809584), (4, 14107188), (6, 9404792), (8, 7053594), (12, 4702396), (16, 3526797), (23, 2453424), (24, 2351198), (46, 1226712), (48, 1175599), (69, 817808), (79, 714288), (92, 613356), (138, 408904), (158, 357144), (184, 306678), (237, 238096), (276, 204452), (316, 178572), (368, 153339), (474, 119048), (552, 102226), (632, 89286), (647, 87216), (948, 59524), (1104, 51113), (1264, 44643), (1294, 43608), (1817, 31056), (1896, 29762), (1941, 29072), (2588, 21804), (3634, 15528), (3792, 14881), (3882, 14536), (5176, 10902), (5451, 10352), (7268, 7764)]