9876312

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{599}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 26910000

約数和(自身を除く): 17033688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 599, 687, 916, 1198, 1374, 1797, 1832, 2061, 2396, 2748, 3594, 4122, 4792, 5391, 5496, 7188, 8244, 10782, 14376, 16488, 21564, 43128, 137171, 274342, 411513, 548684, 823026, 1097368, 1234539, 1646052, 2469078, 3292104, 4938156, 9876312]

約数ペア:

[(1, 9876312), (2, 4938156), (3, 3292104), (4, 2469078), (6, 1646052), (8, 1234539), (9, 1097368), (12, 823026), (18, 548684), (24, 411513), (36, 274342), (72, 137171), (229, 43128), (458, 21564), (599, 16488), (687, 14376), (916, 10782), (1198, 8244), (1374, 7188), (1797, 5496), (1832, 5391), (2061, 4792), (2396, 4122), (2748, 3594)]