78833090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59273}}^1$

素因数の和:59306

約数の個数: 32

約数和(自身を含む): 170709120

約数和(自身を除く): 91876030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 59273, 118546, 296365, 414911, 592730, 829822, 1126187, 2074555, 2252374, 4149110, 5630935, 7883309, 11261870, 15766618, 39416545, 78833090]

約数ペア:

[(1, 78833090), (2, 39416545), (5, 15766618), (7, 11261870), (10, 7883309), (14, 5630935), (19, 4149110), (35, 2252374), (38, 2074555), (70, 1126187), (95, 829822), (133, 592730), (190, 414911), (266, 296365), (665, 118546), (1330, 59273)]