7800288

素因数分解:

$2^5\times 3^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 20630736

約数和(自身を除く): 12830448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 193, 386, 421, 579, 772, 842, 1158, 1263, 1544, 1684, 2316, 2526, 3088, 3368, 4632, 5052, 6176, 6736, 9264, 10104, 13472, 18528, 20208, 40416, 81253, 162506, 243759, 325012, 487518, 650024, 975036, 1300048, 1950072, 2600096, 3900144, 7800288]

約数ペア:

[(1, 7800288), (2, 3900144), (3, 2600096), (4, 1950072), (6, 1300048), (8, 975036), (12, 650024), (16, 487518), (24, 325012), (32, 243759), (48, 162506), (96, 81253), (193, 40416), (386, 20208), (421, 18528), (579, 13472), (772, 10104), (842, 9264), (1158, 6736), (1263, 6176), (1544, 5052), (1684, 4632), (2316, 3368), (2526, 3088)]