88726240

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10463}}^1$

素因数の和:10531

約数の個数: 48

約数和(自身を含む): 213591168

約数和(自身を除く): 124864928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 8480, 10463, 20926, 41852, 52315, 83704, 104630, 167408, 209260, 334816, 418520, 554539, 837040, 1109078, 1674080, 2218156, 2772695, 4436312, 5545390, 8872624, 11090780, 17745248, 22181560, 44363120, 88726240]

約数ペア:

[(1, 88726240), (2, 44363120), (4, 22181560), (5, 17745248), (8, 11090780), (10, 8872624), (16, 5545390), (20, 4436312), (32, 2772695), (40, 2218156), (53, 1674080), (80, 1109078), (106, 837040), (160, 554539), (212, 418520), (265, 334816), (424, 209260), (530, 167408), (848, 104630), (1060, 83704), (1696, 52315), (2120, 41852), (4240, 20926), (8480, 10463)]