80925064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{17351}}^1$

素因数の和:17421

約数の個数: 32

約数和(自身を含む): 168661440

約数和(自身を除く): 87736376

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 17351, 34702, 69404, 138808, 190861, 381722, 763444, 919603, 1526888, 1839206, 3678412, 7356824, 10115633, 20231266, 40462532, 80925064]

約数ペア:

[(1, 80925064), (2, 40462532), (4, 20231266), (8, 10115633), (11, 7356824), (22, 3678412), (44, 1839206), (53, 1526888), (88, 919603), (106, 763444), (212, 381722), (424, 190861), (583, 138808), (1166, 69404), (2332, 34702), (4664, 17351)]