74224174

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{3851}}^1$

素因数の和:4295

約数の個数: 16

約数和(自身を含む): 116484480

約数和(自身を除く): 42260306

約数列:

[1, 2, 23, 46, 419, 838, 3851, 7702, 9637, 19274, 88573, 177146, 1613569, 3227138, 37112087, 74224174]

約数ペア:

[(1, 74224174), (2, 37112087), (23, 3227138), (46, 1613569), (419, 177146), (838, 88573), (3851, 19274), (7702, 9637)]