40243086

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{751}}^1$

素因数の和:1001

約数の個数: 48

約数和(自身を含む): 94436160

約数和(自身を除く): 54193074

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 229, 234, 458, 687, 751, 1374, 1502, 2061, 2253, 2977, 4122, 4506, 5954, 6759, 8931, 9763, 13518, 17862, 19526, 26793, 29289, 53586, 58578, 87867, 171979, 175734, 343958, 515937, 1031874, 1547811, 2235727, 3095622, 4471454, 6707181, 13414362, 20121543, 40243086]

約数ペア:

[(1, 40243086), (2, 20121543), (3, 13414362), (6, 6707181), (9, 4471454), (13, 3095622), (18, 2235727), (26, 1547811), (39, 1031874), (78, 515937), (117, 343958), (229, 175734), (234, 171979), (458, 87867), (687, 58578), (751, 53586), (1374, 29289), (1502, 26793), (2061, 19526), (2253, 17862), (2977, 13518), (4122, 9763), (4506, 8931), (5954, 6759)]