28944684

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{3511}}^1$

素因数の和:3750

約数の個数: 36

約数和(自身を含む): 73506160

約数和(自身を除く): 44561476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2061, 2748, 3511, 4122, 7022, 8244, 10533, 14044, 21066, 31599, 42132, 63198, 126396, 804019, 1608038, 2412057, 3216076, 4824114, 7236171, 9648228, 14472342, 28944684]

約数ペア:

[(1, 28944684), (2, 14472342), (3, 9648228), (4, 7236171), (6, 4824114), (9, 3216076), (12, 2412057), (18, 1608038), (36, 804019), (229, 126396), (458, 63198), (687, 42132), (916, 31599), (1374, 21066), (2061, 14044), (2748, 10533), (3511, 8244), (4122, 7022)]