68161752

素因数分解:

$2^3\times 3^2\times {\mathrm{443}}^1\times {\mathrm{2137}}^1$

素因数の和:2592

約数の個数: 48

約数和(自身を含む): 185108040

約数和(自身を除く): 116946288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 443, 886, 1329, 1772, 2137, 2658, 3544, 3987, 4274, 5316, 6411, 7974, 8548, 10632, 12822, 15948, 17096, 19233, 25644, 31896, 38466, 51288, 76932, 153864, 946691, 1893382, 2840073, 3786764, 5680146, 7573528, 8520219, 11360292, 17040438, 22720584, 34080876, 68161752]

約数ペア:

[(1, 68161752), (2, 34080876), (3, 22720584), (4, 17040438), (6, 11360292), (8, 8520219), (9, 7573528), (12, 5680146), (18, 3786764), (24, 2840073), (36, 1893382), (72, 946691), (443, 153864), (886, 76932), (1329, 51288), (1772, 38466), (2137, 31896), (2658, 25644), (3544, 19233), (3987, 17096), (4274, 15948), (5316, 12822), (6411, 10632), (7974, 8548)]