47490804

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{69431}}^1$

素因数の和:69460

約数の個数: 36

約数和(自身を含む): 126366240

約数和(自身を除く): 78875436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 69431, 138862, 208293, 277724, 416586, 624879, 833172, 1249758, 1319189, 2499516, 2638378, 3957567, 5276756, 7915134, 11872701, 15830268, 23745402, 47490804]

約数ペア:

[(1, 47490804), (2, 23745402), (3, 15830268), (4, 11872701), (6, 7915134), (9, 5276756), (12, 3957567), (18, 2638378), (19, 2499516), (36, 1319189), (38, 1249758), (57, 833172), (76, 624879), (114, 416586), (171, 277724), (228, 208293), (342, 138862), (684, 69431)]