65673476

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2887}}^1$

素因数の和:2960

約数の個数: 36

約数和(自身を含む): 129058944

約数和(自身を除く): 63385468

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 484, 517, 1034, 2068, 2887, 5687, 5774, 11374, 11548, 22748, 31757, 63514, 127028, 135689, 271378, 349327, 542756, 698654, 1397308, 1492579, 2985158, 5970316, 16418369, 32836738, 65673476]

約数ペア:

[(1, 65673476), (2, 32836738), (4, 16418369), (11, 5970316), (22, 2985158), (44, 1492579), (47, 1397308), (94, 698654), (121, 542756), (188, 349327), (242, 271378), (484, 135689), (517, 127028), (1034, 63514), (2068, 31757), (2887, 22748), (5687, 11548), (5774, 11374)]