68308542

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{30853}}^1$

素因数の和:30905

約数の個数: 32

約数和(自身を含む): 155504160

約数和(自身を除く): 87195618

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 30853, 61706, 92559, 185118, 277677, 555354, 833031, 1264973, 1666062, 2529946, 3794919, 7589838, 11384757, 22769514, 34154271, 68308542]

約数ペア:

[(1, 68308542), (2, 34154271), (3, 22769514), (6, 11384757), (9, 7589838), (18, 3794919), (27, 2529946), (41, 1666062), (54, 1264973), (82, 833031), (123, 555354), (246, 277677), (369, 185118), (738, 92559), (1107, 61706), (2214, 30853)]