47909168

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{63709}}^1$

素因数の和:63764

約数の個数: 20

約数和(自身を含む): 94800480

約数和(自身を除く): 46891312

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 63709, 127418, 254836, 509672, 1019344, 2994323, 5988646, 11977292, 23954584, 47909168]

約数ペア:

[(1, 47909168), (2, 23954584), (4, 11977292), (8, 5988646), (16, 2994323), (47, 1019344), (94, 509672), (188, 254836), (376, 127418), (752, 63709)]