77545610

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{953}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 142871040

約数和(自身を除く): 65325430

約数列:

[1, 2, 5, 10, 79, 103, 158, 206, 395, 515, 790, 953, 1030, 1906, 4765, 8137, 9530, 16274, 40685, 75287, 81370, 98159, 150574, 196318, 376435, 490795, 752870, 981590, 7754561, 15509122, 38772805, 77545610]

約数ペア:

[(1, 77545610), (2, 38772805), (5, 15509122), (10, 7754561), (79, 981590), (103, 752870), (158, 490795), (206, 376435), (395, 196318), (515, 150574), (790, 98159), (953, 81370), (1030, 75287), (1906, 40685), (4765, 16274), (8137, 9530)]