72057672

素因数分解:

$2^3\times 3^2\times {\mathrm{277}}^1\times {\mathrm{3613}}^1$

素因数の和:3902

約数の個数: 48

約数和(自身を含む): 195914940

約数和(自身を除く): 123857268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 277, 554, 831, 1108, 1662, 2216, 2493, 3324, 3613, 4986, 6648, 7226, 9972, 10839, 14452, 19944, 21678, 28904, 32517, 43356, 65034, 86712, 130068, 260136, 1000801, 2001602, 3002403, 4003204, 6004806, 8006408, 9007209, 12009612, 18014418, 24019224, 36028836, 72057672]

約数ペア:

[(1, 72057672), (2, 36028836), (3, 24019224), (4, 18014418), (6, 12009612), (8, 9007209), (9, 8006408), (12, 6004806), (18, 4003204), (24, 3002403), (36, 2001602), (72, 1000801), (277, 260136), (554, 130068), (831, 86712), (1108, 65034), (1662, 43356), (2216, 32517), (2493, 28904), (3324, 21678), (3613, 19944), (4986, 14452), (6648, 10839), (7226, 9972)]