74662804

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{455261}}^1$

素因数の和:455306

約数の個数: 12

約数和(自身を含む): 133847028

約数和(自身を除く): 59184224

約数列:

[1, 2, 4, 41, 82, 164, 455261, 910522, 1821044, 18665701, 37331402, 74662804]

約数ペア:

[(1, 74662804), (2, 37331402), (4, 18665701), (41, 1821044), (82, 910522), (164, 455261)]