68744484

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{20533}}^1$

素因数の和:20577

約数の個数: 48

約数和(自身を含む): 183984640

約数和(自身を除く): 115240156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 20533, 41066, 61599, 82132, 123198, 184797, 246396, 369594, 554391, 636523, 739188, 1108782, 1273046, 1909569, 2217564, 2546092, 3819138, 5728707, 7638276, 11457414, 17186121, 22914828, 34372242, 68744484]

約数ペア:

[(1, 68744484), (2, 34372242), (3, 22914828), (4, 17186121), (6, 11457414), (9, 7638276), (12, 5728707), (18, 3819138), (27, 2546092), (31, 2217564), (36, 1909569), (54, 1273046), (62, 1108782), (93, 739188), (108, 636523), (124, 554391), (186, 369594), (279, 246396), (372, 184797), (558, 123198), (837, 82132), (1116, 61599), (1674, 41066), (3348, 20533)]