17960292

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{7919}}^1$

素因数の和:7942

約数の個数: 60

約数和(自身を含む): 53665920

約数和(自身を除く): 35705628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 7919, 15838, 23757, 31676, 47514, 55433, 71271, 95028, 110866, 142542, 166299, 213813, 221732, 285084, 332598, 427626, 498897, 641439, 665196, 855252, 997794, 1282878, 1496691, 1995588, 2565756, 2993382, 4490073, 5986764, 8980146, 17960292]

約数ペア:

[(1, 17960292), (2, 8980146), (3, 5986764), (4, 4490073), (6, 2993382), (7, 2565756), (9, 1995588), (12, 1496691), (14, 1282878), (18, 997794), (21, 855252), (27, 665196), (28, 641439), (36, 498897), (42, 427626), (54, 332598), (63, 285084), (81, 221732), (84, 213813), (108, 166299), (126, 142542), (162, 110866), (189, 95028), (252, 71271), (324, 55433), (378, 47514), (567, 31676), (756, 23757), (1134, 15838), (2268, 7919)]