66819606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{3797}}^1$

素因数の和:4228

約数の個数: 32

約数和(自身を含む): 153135360

約数和(自身を除く): 86315754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 419, 838, 1257, 2514, 2933, 3797, 5866, 7594, 8799, 11391, 17598, 22782, 26579, 53158, 79737, 159474, 1590943, 3181886, 4772829, 9545658, 11136601, 22273202, 33409803, 66819606]

約数ペア:

[(1, 66819606), (2, 33409803), (3, 22273202), (6, 11136601), (7, 9545658), (14, 4772829), (21, 3181886), (42, 1590943), (419, 159474), (838, 79737), (1257, 53158), (2514, 26579), (2933, 22782), (3797, 17598), (5866, 11391), (7594, 8799)]