79661110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1847}}^1$

素因数の和:2100

約数の個数: 32

約数和(自身を含む): 151683840

約数和(自身を除く): 72022730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 227, 454, 1135, 1847, 2270, 3694, 4313, 8626, 9235, 18470, 21565, 35093, 43130, 70186, 175465, 350930, 419269, 838538, 2096345, 4192690, 7966111, 15932222, 39830555, 79661110]

約数ペア:

[(1, 79661110), (2, 39830555), (5, 15932222), (10, 7966111), (19, 4192690), (38, 2096345), (95, 838538), (190, 419269), (227, 350930), (454, 175465), (1135, 70186), (1847, 43130), (2270, 35093), (3694, 21565), (4313, 18470), (8626, 9235)]