73908342

素因数分解:

$2^1\times 3^3\times {\mathrm{1368673}}^1$

素因数の和:1368684

約数の個数: 16

約数和(自身を含む): 164240880

約数和(自身を除く): 90332538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1368673, 2737346, 4106019, 8212038, 12318057, 24636114, 36954171, 73908342]

約数ペア:

[(1, 73908342), (2, 36954171), (3, 24636114), (6, 12318057), (9, 8212038), (18, 4106019), (27, 2737346), (54, 1368673)]