147242424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{876443}}^1$

素因数の和:876459

約数の個数: 32

約数和(自身を含む): 420693120

約数和(自身を除く): 273450696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 876443, 1752886, 2629329, 3505772, 5258658, 6135101, 7011544, 10517316, 12270202, 18405303, 21034632, 24540404, 36810606, 49080808, 73621212, 147242424]

約数ペア:

[(1, 147242424), (2, 73621212), (3, 49080808), (4, 36810606), (6, 24540404), (7, 21034632), (8, 18405303), (12, 12270202), (14, 10517316), (21, 7011544), (24, 6135101), (28, 5258658), (42, 3505772), (56, 2629329), (84, 1752886), (168, 876443)]