7286868

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{619}}^1$

素因数の和:741

約数の個数: 48

約数和(自身を含む): 19096000

約数和(自身を除く): 11809132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 218, 327, 436, 619, 654, 981, 1238, 1308, 1857, 1962, 2476, 2943, 3714, 3924, 5571, 5886, 7428, 11142, 11772, 16713, 22284, 33426, 66852, 67471, 134942, 202413, 269884, 404826, 607239, 809652, 1214478, 1821717, 2428956, 3643434, 7286868]

約数ペア:

[(1, 7286868), (2, 3643434), (3, 2428956), (4, 1821717), (6, 1214478), (9, 809652), (12, 607239), (18, 404826), (27, 269884), (36, 202413), (54, 134942), (108, 67471), (109, 66852), (218, 33426), (327, 22284), (436, 16713), (619, 11772), (654, 11142), (981, 7428), (1238, 5886), (1308, 5571), (1857, 3924), (1962, 3714), (2476, 2943)]