67678338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{123953}}^1$

素因数の和:123978

約数の個数: 32

約数和(自身を含む): 166594176

約数和(自身を除く): 98915838

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 123953, 247906, 371859, 743718, 867671, 1611389, 1735342, 2603013, 3222778, 4834167, 5206026, 9668334, 11279723, 22559446, 33839169, 67678338]

約数ペア:

[(1, 67678338), (2, 33839169), (3, 22559446), (6, 11279723), (7, 9668334), (13, 5206026), (14, 4834167), (21, 3222778), (26, 2603013), (39, 1735342), (42, 1611389), (78, 867671), (91, 743718), (182, 371859), (273, 247906), (546, 123953)]