74954916

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{4993}}^1$

素因数の和:5145

約数の個数: 48

約数和(自身を含む): 195764800

約数和(自身を除く): 120809884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3753, 4993, 5004, 7506, 9986, 14979, 15012, 19972, 29958, 44937, 59916, 89874, 134811, 179748, 269622, 539244, 694027, 1388054, 2082081, 2776108, 4164162, 6246243, 8328324, 12492486, 18738729, 24984972, 37477458, 74954916]

約数ペア:

[(1, 74954916), (2, 37477458), (3, 24984972), (4, 18738729), (6, 12492486), (9, 8328324), (12, 6246243), (18, 4164162), (27, 2776108), (36, 2082081), (54, 1388054), (108, 694027), (139, 539244), (278, 269622), (417, 179748), (556, 134811), (834, 89874), (1251, 59916), (1668, 44937), (2502, 29958), (3753, 19972), (4993, 15012), (5004, 14979), (7506, 9986)]