108683172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{883}}^1$

素因数の和:1169

約数の個数: 72

約数和(自身を含む): 297321024

約数和(自身を除く): 188637852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 263, 468, 526, 789, 883, 1052, 1578, 1766, 2367, 2649, 3156, 3419, 3532, 4734, 5298, 6838, 7947, 9468, 10257, 10596, 11479, 13676, 15894, 20514, 22958, 30771, 31788, 34437, 41028, 45916, 61542, 68874, 103311, 123084, 137748, 206622, 232229, 413244, 464458, 696687, 928916, 1393374, 2090061, 2786748, 3018977, 4180122, 6037954, 8360244, 9056931, 12075908, 18113862, 27170793, 36227724, 54341586, 108683172]

約数ペア:

[(1, 108683172), (2, 54341586), (3, 36227724), (4, 27170793), (6, 18113862), (9, 12075908), (12, 9056931), (13, 8360244), (18, 6037954), (26, 4180122), (36, 3018977), (39, 2786748), (52, 2090061), (78, 1393374), (117, 928916), (156, 696687), (234, 464458), (263, 413244), (468, 232229), (526, 206622), (789, 137748), (883, 123084), (1052, 103311), (1578, 68874), (1766, 61542), (2367, 45916), (2649, 41028), (3156, 34437), (3419, 31788), (3532, 30771), (4734, 22958), (5298, 20514), (6838, 15894), (7947, 13676), (9468, 11479), (10257, 10596)]