22254312

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 57657600

約数和(自身を除く): 35403288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 109, 141, 181, 188, 218, 282, 327, 362, 376, 436, 543, 564, 654, 724, 872, 1086, 1128, 1308, 1448, 2172, 2616, 4344, 5123, 8507, 10246, 15369, 17014, 19729, 20492, 25521, 30738, 34028, 39458, 40984, 51042, 59187, 61476, 68056, 78916, 102084, 118374, 122952, 157832, 204168, 236748, 473496, 927263, 1854526, 2781789, 3709052, 5563578, 7418104, 11127156, 22254312]

約数ペア:

[(1, 22254312), (2, 11127156), (3, 7418104), (4, 5563578), (6, 3709052), (8, 2781789), (12, 1854526), (24, 927263), (47, 473496), (94, 236748), (109, 204168), (141, 157832), (181, 122952), (188, 118374), (218, 102084), (282, 78916), (327, 68056), (362, 61476), (376, 59187), (436, 51042), (543, 40984), (564, 39458), (654, 34028), (724, 30738), (872, 25521), (1086, 20492), (1128, 19729), (1308, 17014), (1448, 15369), (2172, 10246), (2616, 8507), (4344, 5123)]