83501392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2557}}^1$

素因数の和:2735

約数の個数: 40

約数和(自身を含む): 175407176

約数和(自身を除く): 91905784

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 157, 208, 314, 628, 1256, 2041, 2512, 2557, 4082, 5114, 8164, 10228, 16328, 20456, 32656, 33241, 40912, 66482, 132964, 265928, 401449, 531856, 802898, 1605796, 3211592, 5218837, 6423184, 10437674, 20875348, 41750696, 83501392]

約数ペア:

[(1, 83501392), (2, 41750696), (4, 20875348), (8, 10437674), (13, 6423184), (16, 5218837), (26, 3211592), (52, 1605796), (104, 802898), (157, 531856), (208, 401449), (314, 265928), (628, 132964), (1256, 66482), (2041, 40912), (2512, 33241), (2557, 32656), (4082, 20456), (5114, 16328), (8164, 10228)]