73148472

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{7309}}^1$

素因数の和:7460

約数の個数: 48

約数和(自身を含む): 199563000

約数和(自身を除く): 126414528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 7309, 10008, 14618, 21927, 29236, 43854, 58472, 65781, 87708, 131562, 175416, 263124, 526248, 1015951, 2031902, 3047853, 4063804, 6095706, 8127608, 9143559, 12191412, 18287118, 24382824, 36574236, 73148472]

約数ペア:

[(1, 73148472), (2, 36574236), (3, 24382824), (4, 18287118), (6, 12191412), (8, 9143559), (9, 8127608), (12, 6095706), (18, 4063804), (24, 3047853), (36, 2031902), (72, 1015951), (139, 526248), (278, 263124), (417, 175416), (556, 131562), (834, 87708), (1112, 65781), (1251, 58472), (1668, 43854), (2502, 29236), (3336, 21927), (5004, 14618), (7309, 10008)]