90746638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{3187}}^1$

素因数の和:3831

約数の個数: 16

約数和(自身を含む): 142312320

約数和(自身を除く): 51565682

約数列:

[1, 2, 23, 46, 619, 1238, 3187, 6374, 14237, 28474, 73301, 146602, 1972753, 3945506, 45373319, 90746638]

約数ペア:

[(1, 90746638), (2, 45373319), (23, 3945506), (46, 1972753), (619, 146602), (1238, 73301), (3187, 28474), (6374, 14237)]