47623676

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2749}}^1$

素因数の和:2885

約数の個数: 24

約数和(自身を含む): 85932000

約数和(自身を除く): 38308324

約数列:

[1, 2, 4, 61, 71, 122, 142, 244, 284, 2749, 4331, 5498, 8662, 10996, 17324, 167689, 195179, 335378, 390358, 670756, 780716, 11905919, 23811838, 47623676]

約数ペア:

[(1, 47623676), (2, 23811838), (4, 11905919), (61, 780716), (71, 670756), (122, 390358), (142, 335378), (244, 195179), (284, 167689), (2749, 17324), (4331, 10996), (5498, 8662)]