71244246

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1667}}^1$

素因数の和:2108

約数の個数: 32

約数和(自身を含む): 151320960

約数和(自身を除く): 80076714

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 419, 838, 1257, 1667, 2514, 3334, 5001, 7123, 10002, 14246, 21369, 28339, 42738, 56678, 85017, 170034, 698473, 1396946, 2095419, 4190838, 11874041, 23748082, 35622123, 71244246]

約数ペア:

[(1, 71244246), (2, 35622123), (3, 23748082), (6, 11874041), (17, 4190838), (34, 2095419), (51, 1396946), (102, 698473), (419, 170034), (838, 85017), (1257, 56678), (1667, 42738), (2514, 28339), (3334, 21369), (5001, 14246), (7123, 10002)]