9646668

素因数分解:

$2^2\times 3^3\times {\mathrm{179}}^1\times {\mathrm{499}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 25200000

約数和(自身を除く): 15553332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 179, 358, 499, 537, 716, 998, 1074, 1497, 1611, 1996, 2148, 2994, 3222, 4491, 4833, 5988, 6444, 8982, 9666, 13473, 17964, 19332, 26946, 53892, 89321, 178642, 267963, 357284, 535926, 803889, 1071852, 1607778, 2411667, 3215556, 4823334, 9646668]

約数ペア:

[(1, 9646668), (2, 4823334), (3, 3215556), (4, 2411667), (6, 1607778), (9, 1071852), (12, 803889), (18, 535926), (27, 357284), (36, 267963), (54, 178642), (108, 89321), (179, 53892), (358, 26946), (499, 19332), (537, 17964), (716, 13473), (998, 9666), (1074, 8982), (1497, 6444), (1611, 5988), (1996, 4833), (2148, 4491), (2994, 3222)]