39664458

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{13859}}^1$

素因数の和:13923

約数の個数: 32

約数和(自身を含む): 89812800

約数和(自身を除く): 50148342

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 13859, 27718, 41577, 83154, 124731, 249462, 374193, 734527, 748386, 1469054, 2203581, 4407162, 6610743, 13221486, 19832229, 39664458]

約数ペア:

[(1, 39664458), (2, 19832229), (3, 13221486), (6, 6610743), (9, 4407162), (18, 2203581), (27, 1469054), (53, 748386), (54, 734527), (106, 374193), (159, 249462), (318, 124731), (477, 83154), (954, 41577), (1431, 27718), (2862, 13859)]