47202678

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{16703}}^1$

素因数の和:16868

約数の個数: 24

約数和(自身を含む): 102930048

約数和(自身を除く): 55727370

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 16703, 33406, 50109, 100218, 150327, 300654, 2622371, 5244742, 7867113, 15734226, 23601339, 47202678]

約数ペア:

[(1, 47202678), (2, 23601339), (3, 15734226), (6, 7867113), (9, 5244742), (18, 2622371), (157, 300654), (314, 150327), (471, 100218), (942, 50109), (1413, 33406), (2826, 16703)]