47782188

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{69857}}^1$

素因数の和:69886

約数の個数: 36

約数和(自身を含む): 127141560

約数和(自身を除く): 79359372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 69857, 139714, 209571, 279428, 419142, 628713, 838284, 1257426, 1327283, 2514852, 2654566, 3981849, 5309132, 7963698, 11945547, 15927396, 23891094, 47782188]

約数ペア:

[(1, 47782188), (2, 23891094), (3, 15927396), (4, 11945547), (6, 7963698), (9, 5309132), (12, 3981849), (18, 2654566), (19, 2514852), (36, 1327283), (38, 1257426), (57, 838284), (76, 628713), (114, 419142), (171, 279428), (228, 209571), (342, 139714), (684, 69857)]