67277238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{21943}}^1$

素因数の和:22028

約数の個数: 32

約数和(自身を含む): 155890176

約数和(自身を除く): 88612938

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 21943, 43886, 65829, 131658, 153601, 307202, 460803, 921606, 1601839, 3203678, 4805517, 9611034, 11212873, 22425746, 33638619, 67277238]

約数ペア:

[(1, 67277238), (2, 33638619), (3, 22425746), (6, 11212873), (7, 9611034), (14, 4805517), (21, 3203678), (42, 1601839), (73, 921606), (146, 460803), (219, 307202), (438, 153601), (511, 131658), (1022, 65829), (1533, 43886), (3066, 21943)]