82606628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{3121}}^1$

素因数の和:3647

約数の個数: 24

約数和(自身を含む): 156037560

約数和(自身を除く): 73430932

約数列:

[1, 2, 4, 13, 26, 52, 509, 1018, 2036, 3121, 6242, 6617, 12484, 13234, 26468, 40573, 81146, 162292, 1588589, 3177178, 6354356, 20651657, 41303314, 82606628]

約数ペア:

[(1, 82606628), (2, 41303314), (4, 20651657), (13, 6354356), (26, 3177178), (52, 1588589), (509, 162292), (1018, 81146), (2036, 40573), (3121, 26468), (6242, 13234), (6617, 12484)]