31761804

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{115079}}^1$

素因数の和:115109

約数の個数: 24

約数和(自身を含む): 77333760

約数和(自身を除く): 45571956

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 115079, 230158, 345237, 460316, 690474, 1380948, 2646817, 5293634, 7940451, 10587268, 15880902, 31761804]

約数ペア:

[(1, 31761804), (2, 15880902), (3, 10587268), (4, 7940451), (6, 5293634), (12, 2646817), (23, 1380948), (46, 690474), (69, 460316), (92, 345237), (138, 230158), (276, 115079)]