71688188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{125329}}^1$

素因数の和:125357

約数の個数: 24

約数和(自身を含む): 147388080

約数和(自身を除く): 75699892

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 125329, 250658, 501316, 1378619, 1629277, 2757238, 3258554, 5514476, 6517108, 17922047, 35844094, 71688188]

約数ペア:

[(1, 71688188), (2, 35844094), (4, 17922047), (11, 6517108), (13, 5514476), (22, 3258554), (26, 2757238), (44, 1629277), (52, 1378619), (143, 501316), (286, 250658), (572, 125329)]