84805292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{857}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 175567392

約数和(自身を除く): 90762100

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 173, 286, 346, 572, 692, 857, 1714, 1903, 2249, 3428, 3806, 4498, 7612, 8996, 9427, 11141, 18854, 22282, 24739, 37708, 44564, 49478, 98956, 122551, 148261, 245102, 296522, 490204, 593044, 1630871, 1927393, 3261742, 3854786, 6523484, 7709572, 21201323, 42402646, 84805292]

約数ペア:

[(1, 84805292), (2, 42402646), (4, 21201323), (11, 7709572), (13, 6523484), (22, 3854786), (26, 3261742), (44, 1927393), (52, 1630871), (143, 593044), (173, 490204), (286, 296522), (346, 245102), (572, 148261), (692, 122551), (857, 98956), (1714, 49478), (1903, 44564), (2249, 37708), (3428, 24739), (3806, 22282), (4498, 18854), (7612, 11141), (8996, 9427)]