83244080

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{28123}}^1$

素因数の和:28173

約数の個数: 40

約数和(自身を含む): 198780432

約数和(自身を除く): 115536352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 28123, 56246, 112492, 140615, 224984, 281230, 449968, 562460, 1040551, 1124920, 2081102, 2249840, 4162204, 5202755, 8324408, 10405510, 16648816, 20811020, 41622040, 83244080]

約数ペア:

[(1, 83244080), (2, 41622040), (4, 20811020), (5, 16648816), (8, 10405510), (10, 8324408), (16, 5202755), (20, 4162204), (37, 2249840), (40, 2081102), (74, 1124920), (80, 1040551), (148, 562460), (185, 449968), (296, 281230), (370, 224984), (592, 140615), (740, 112492), (1480, 56246), (2960, 28123)]