42769756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{4591}}^1$

素因数の和:4749

約数の個数: 24

約数和(自身を含む): 79845696

約数和(自身を除く): 37075940

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4591, 4658, 9182, 9316, 18364, 78047, 156094, 312188, 628967, 1257934, 2515868, 10692439, 21384878, 42769756]

約数ペア:

[(1, 42769756), (2, 21384878), (4, 10692439), (17, 2515868), (34, 1257934), (68, 628967), (137, 312188), (274, 156094), (548, 78047), (2329, 18364), (4591, 9316), (4658, 9182)]