71828692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{1009}}^1$

素因数の和:1100

約数の個数: 36

約数和(自身を含む): 139264860

約数和(自身を除く): 67436168

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1009, 1369, 1924, 2018, 2738, 4036, 5476, 13117, 17797, 26234, 35594, 37333, 52468, 71188, 74666, 149332, 485329, 970658, 1381321, 1941316, 2762642, 5525284, 17957173, 35914346, 71828692]

約数ペア:

[(1, 71828692), (2, 35914346), (4, 17957173), (13, 5525284), (26, 2762642), (37, 1941316), (52, 1381321), (74, 970658), (148, 485329), (481, 149332), (962, 74666), (1009, 71188), (1369, 52468), (1924, 37333), (2018, 35594), (2738, 26234), (4036, 17797), (5476, 13117)]