80416764

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{37861}}^1$

素因数の和:37930

約数の個数: 36

約数和(自身を含む): 206726520

約数和(自身を除く): 126309756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 37861, 75722, 113583, 151444, 227166, 340749, 454332, 681498, 1362996, 2233799, 4467598, 6701397, 8935196, 13402794, 20104191, 26805588, 40208382, 80416764]

約数ペア:

[(1, 80416764), (2, 40208382), (3, 26805588), (4, 20104191), (6, 13402794), (9, 8935196), (12, 6701397), (18, 4467598), (36, 2233799), (59, 1362996), (118, 681498), (177, 454332), (236, 340749), (354, 227166), (531, 151444), (708, 113583), (1062, 75722), (2124, 37861)]