69436484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{28411}}^1$

素因数の和:28475

約数の個数: 24

約数和(自身を含む): 133650048

約数和(自身を除く): 64213564

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 28411, 56822, 113644, 369343, 738686, 1335317, 1477372, 2670634, 5341268, 17359121, 34718242, 69436484]

約数ペア:

[(1, 69436484), (2, 34718242), (4, 17359121), (13, 5341268), (26, 2670634), (47, 1477372), (52, 1335317), (94, 738686), (188, 369343), (611, 113644), (1222, 56822), (2444, 28411)]