75139526

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{13187}}^1$

素因数の和:13244

約数の個数: 32

約数和(自身を含む): 144329472

約数和(自身を除く): 69189946

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 13187, 26374, 92309, 145057, 184618, 290114, 487919, 975838, 1015399, 2030798, 3415433, 5367109, 6830866, 10734218, 37569763, 75139526]

約数ペア:

[(1, 75139526), (2, 37569763), (7, 10734218), (11, 6830866), (14, 5367109), (22, 3415433), (37, 2030798), (74, 1015399), (77, 975838), (154, 487919), (259, 290114), (407, 184618), (518, 145057), (814, 92309), (2849, 26374), (5698, 13187)]