39312612

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 105181440

約数和(自身を除く): 65868828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 79, 92, 138, 158, 207, 237, 276, 316, 414, 474, 601, 711, 828, 948, 1202, 1422, 1803, 1817, 2404, 2844, 3606, 3634, 5409, 5451, 7212, 7268, 10818, 10902, 13823, 16353, 21636, 21804, 27646, 32706, 41469, 47479, 55292, 65412, 82938, 94958, 124407, 142437, 165876, 189916, 248814, 284874, 427311, 497628, 569748, 854622, 1092017, 1709244, 2184034, 3276051, 4368068, 6552102, 9828153, 13104204, 19656306, 39312612]

約数ペア:

[(1, 39312612), (2, 19656306), (3, 13104204), (4, 9828153), (6, 6552102), (9, 4368068), (12, 3276051), (18, 2184034), (23, 1709244), (36, 1092017), (46, 854622), (69, 569748), (79, 497628), (92, 427311), (138, 284874), (158, 248814), (207, 189916), (237, 165876), (276, 142437), (316, 124407), (414, 94958), (474, 82938), (601, 65412), (711, 55292), (828, 47479), (948, 41469), (1202, 32706), (1422, 27646), (1803, 21804), (1817, 21636), (2404, 16353), (2844, 13823), (3606, 10902), (3634, 10818), (5409, 7268), (5451, 7212)]