71274096

素因数分解:

$2^4\times 3^2\times {\mathrm{494959}}^1$

素因数の和:494973

約数の個数: 30

約数和(自身を含む): 199468880

約数和(自身を除く): 128194784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 494959, 989918, 1484877, 1979836, 2969754, 3959672, 4454631, 5939508, 7919344, 8909262, 11879016, 17818524, 23758032, 35637048, 71274096]

約数ペア:

[(1, 71274096), (2, 35637048), (3, 23758032), (4, 17818524), (6, 11879016), (8, 8909262), (9, 7919344), (12, 5939508), (16, 4454631), (18, 3959672), (24, 2969754), (36, 1979836), (48, 1484877), (72, 989918), (144, 494959)]