87242388

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{46307}}^1$

素因数の和:46471

約数の個数: 24

約数和(自身を含む): 204866592

約数和(自身を除く): 117624204

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 46307, 92614, 138921, 185228, 277842, 555684, 7270199, 14540398, 21810597, 29080796, 43621194, 87242388]

約数ペア:

[(1, 87242388), (2, 43621194), (3, 29080796), (4, 21810597), (6, 14540398), (12, 7270199), (157, 555684), (314, 277842), (471, 185228), (628, 138921), (942, 92614), (1884, 46307)]