78049512

素因数分解:

$2^3\times 3^2\times {\mathrm{443}}^1\times {\mathrm{2447}}^1$

素因数の和:2902

約数の個数: 48

約数和(自身を含む): 211947840

約数和(自身を除く): 133898328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 443, 886, 1329, 1772, 2447, 2658, 3544, 3987, 4894, 5316, 7341, 7974, 9788, 10632, 14682, 15948, 19576, 22023, 29364, 31896, 44046, 58728, 88092, 176184, 1084021, 2168042, 3252063, 4336084, 6504126, 8672168, 9756189, 13008252, 19512378, 26016504, 39024756, 78049512]

約数ペア:

[(1, 78049512), (2, 39024756), (3, 26016504), (4, 19512378), (6, 13008252), (8, 9756189), (9, 8672168), (12, 6504126), (18, 4336084), (24, 3252063), (36, 2168042), (72, 1084021), (443, 176184), (886, 88092), (1329, 58728), (1772, 44046), (2447, 31896), (2658, 29364), (3544, 22023), (3987, 19576), (4894, 15948), (5316, 14682), (7341, 10632), (7974, 9788)]