74382138

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{19963}}^1$

素因数の和:20000

約数の個数: 40

約数和(自身を含む): 173926368

約数和(自身を除く): 99544230

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 19963, 39926, 59889, 119778, 179667, 359334, 459149, 539001, 918298, 1078002, 1377447, 1617003, 2754894, 3234006, 4132341, 8264682, 12397023, 24794046, 37191069, 74382138]

約数ペア:

[(1, 74382138), (2, 37191069), (3, 24794046), (6, 12397023), (9, 8264682), (18, 4132341), (23, 3234006), (27, 2754894), (46, 1617003), (54, 1377447), (69, 1078002), (81, 918298), (138, 539001), (162, 459149), (207, 359334), (414, 179667), (621, 119778), (1242, 59889), (1863, 39926), (3726, 19963)]