83784288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{124679}}^1$

素因数の和:124699

約数の個数: 48

約数和(自身を含む): 251354880

約数和(自身を除く): 167570592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 124679, 249358, 374037, 498716, 748074, 872753, 997432, 1496148, 1745506, 1994864, 2618259, 2992296, 3491012, 3989728, 5236518, 5984592, 6982024, 10473036, 11969184, 13964048, 20946072, 27928096, 41892144, 83784288]

約数ペア:

[(1, 83784288), (2, 41892144), (3, 27928096), (4, 20946072), (6, 13964048), (7, 11969184), (8, 10473036), (12, 6982024), (14, 5984592), (16, 5236518), (21, 3989728), (24, 3491012), (28, 2992296), (32, 2618259), (42, 1994864), (48, 1745506), (56, 1496148), (84, 997432), (96, 872753), (112, 748074), (168, 498716), (224, 374037), (336, 249358), (672, 124679)]