978017506188

素因数分解:

$2^2\times 3^1\times {\mathrm{1123}}^1\times {\mathrm{72574763}}^1$

素因数の和:72575893

約数の個数: 24

約数和(自身を含む): 2284072972608

約数和(自身を除く): 1306055466420

約数列:

[1, 2, 3, 4, 6, 12, 1123, 2246, 3369, 4492, 6738, 13476, 72574763, 145149526, 217724289, 290299052, 435448578, 870897156, 81501458849, 163002917698, 244504376547, 326005835396, 489008753094, 978017506188]

約数ペア:

[(1, 978017506188), (2, 489008753094), (3, 326005835396), (4, 244504376547), (6, 163002917698), (12, 81501458849), (1123, 870897156), (2246, 435448578), (3369, 290299052), (4492, 217724289), (6738, 145149526), (13476, 72574763)]