40451988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{177421}}^1$

素因数の和:177447

約数の個数: 24

約数和(自身を含む): 99356320

約数和(自身を除く): 58904332

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 177421, 354842, 532263, 709684, 1064526, 2129052, 3370999, 6741998, 10112997, 13483996, 20225994, 40451988]

約数ペア:

[(1, 40451988), (2, 20225994), (3, 13483996), (4, 10112997), (6, 6741998), (12, 3370999), (19, 2129052), (38, 1064526), (57, 709684), (76, 532263), (114, 354842), (228, 177421)]