68372478

素因数分解:

$2^1\times 3^3\times {\mathrm{1266157}}^1$

素因数の和:1266168

約数の個数: 16

約数和(自身を含む): 151938960

約数和(自身を除く): 83566482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1266157, 2532314, 3798471, 7596942, 11395413, 22790826, 34186239, 68372478]

約数ペア:

[(1, 68372478), (2, 34186239), (3, 22790826), (6, 11395413), (9, 7596942), (18, 3798471), (27, 2532314), (54, 1266157)]