91384756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{1187}}^1$

素因数の和:2223

約数の個数: 24

約数和(自身を含む): 168648480

約数和(自身を除く): 77263724

約数列:

[1, 2, 4, 19, 38, 76, 1013, 1187, 2026, 2374, 4052, 4748, 19247, 22553, 38494, 45106, 76988, 90212, 1202431, 2404862, 4809724, 22846189, 45692378, 91384756]

約数ペア:

[(1, 91384756), (2, 45692378), (4, 22846189), (19, 4809724), (38, 2404862), (76, 1202431), (1013, 90212), (1187, 76988), (2026, 45106), (2374, 38494), (4052, 22553), (4748, 19247)]