83723010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{398681}}^1$

素因数の和:398698

約数の個数: 32

約数和(自身を含む): 229640832

約数和(自身を除く): 145917822

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 398681, 797362, 1196043, 1993405, 2392086, 2790767, 3986810, 5581534, 5980215, 8372301, 11960430, 13953835, 16744602, 27907670, 41861505, 83723010]

約数ペア:

[(1, 83723010), (2, 41861505), (3, 27907670), (5, 16744602), (6, 13953835), (7, 11960430), (10, 8372301), (14, 5980215), (15, 5581534), (21, 3986810), (30, 2790767), (35, 2392086), (42, 1993405), (70, 1196043), (105, 797362), (210, 398681)]