23076620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{863}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 55738368

約数和(自身を除く): 32661748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 191, 382, 764, 863, 955, 1337, 1726, 1910, 2674, 3452, 3820, 4315, 5348, 6041, 6685, 8630, 12082, 13370, 17260, 24164, 26740, 30205, 60410, 120820, 164833, 329666, 659332, 824165, 1153831, 1648330, 2307662, 3296660, 4615324, 5769155, 11538310, 23076620]

約数ペア:

[(1, 23076620), (2, 11538310), (4, 5769155), (5, 4615324), (7, 3296660), (10, 2307662), (14, 1648330), (20, 1153831), (28, 824165), (35, 659332), (70, 329666), (140, 164833), (191, 120820), (382, 60410), (764, 30205), (863, 26740), (955, 24164), (1337, 17260), (1726, 13370), (1910, 12082), (2674, 8630), (3452, 6685), (3820, 6041), (4315, 5348)]