71469354

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{25183}}^1$

素因数の和:25242

約数の個数: 32

約数和(自身を含む): 159565824

約数和(自身を除く): 88096470

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 25183, 50366, 75549, 151098, 277013, 554026, 831039, 1082869, 1662078, 2165738, 3248607, 6497214, 11911559, 23823118, 35734677, 71469354]

約数ペア:

[(1, 71469354), (2, 35734677), (3, 23823118), (6, 11911559), (11, 6497214), (22, 3248607), (33, 2165738), (43, 1662078), (66, 1082869), (86, 831039), (129, 554026), (258, 277013), (473, 151098), (946, 75549), (1419, 50366), (2838, 25183)]