74204478

素因数分解:

$2^1\times 3^3\times {\mathrm{1374157}}^1$

素因数の和:1374168

約数の個数: 16

約数和(自身を含む): 164898960

約数和(自身を除く): 90694482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1374157, 2748314, 4122471, 8244942, 12367413, 24734826, 37102239, 74204478]

約数ペア:

[(1, 74204478), (2, 37102239), (3, 24734826), (6, 12367413), (9, 8244942), (18, 4122471), (27, 2748314), (54, 1374157)]