91368080

素因数分解:

$2^4\times 5^1\times {\mathrm{797}}^1\times {\mathrm{1433}}^1$

素因数の和:2243

約数の個数: 40

約数和(自身を含む): 212845752

約数和(自身を除く): 121477672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 797, 1433, 1594, 2866, 3188, 3985, 5732, 6376, 7165, 7970, 11464, 12752, 14330, 15940, 22928, 28660, 31880, 57320, 63760, 114640, 1142101, 2284202, 4568404, 5710505, 9136808, 11421010, 18273616, 22842020, 45684040, 91368080]

約数ペア:

[(1, 91368080), (2, 45684040), (4, 22842020), (5, 18273616), (8, 11421010), (10, 9136808), (16, 5710505), (20, 4568404), (40, 2284202), (80, 1142101), (797, 114640), (1433, 63760), (1594, 57320), (2866, 31880), (3188, 28660), (3985, 22928), (5732, 15940), (6376, 14330), (7165, 12752), (7970, 11464)]