7641396816

素因数分解:

$2^4\times 3^1\times {\mathrm{337}}^1\times {\mathrm{472391}}^1$

素因数の和:472739

約数の個数: 40

約数和(自身を含む): 19798893504

約数和(自身を除く): 12157496688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 337, 674, 1011, 1348, 2022, 2696, 4044, 5392, 8088, 16176, 472391, 944782, 1417173, 1889564, 2834346, 3779128, 5668692, 7558256, 11337384, 22674768, 159195767, 318391534, 477587301, 636783068, 955174602, 1273566136, 1910349204, 2547132272, 3820698408, 7641396816]

約数ペア:

[(1, 7641396816), (2, 3820698408), (3, 2547132272), (4, 1910349204), (6, 1273566136), (8, 955174602), (12, 636783068), (16, 477587301), (24, 318391534), (48, 159195767), (337, 22674768), (674, 11337384), (1011, 7558256), (1348, 5668692), (2022, 3779128), (2696, 2834346), (4044, 1889564), (5392, 1417173), (8088, 944782), (16176, 472391)]