75142568

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{494359}}^1$

素因数の和:494384

約数の個数: 16

約数和(自身を含む): 148308000

約数和(自身を除く): 73165432

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 494359, 988718, 1977436, 3954872, 9392821, 18785642, 37571284, 75142568]

約数ペア:

[(1, 75142568), (2, 37571284), (4, 18785642), (8, 9392821), (19, 3954872), (38, 1977436), (76, 988718), (152, 494359)]