42359256

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{20287}}^1$

素因数の和:20328

約数の個数: 48

約数和(自身を含む): 118684800

約数和(自身を除く): 76325544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 20287, 40574, 60861, 81148, 121722, 162296, 182583, 243444, 365166, 486888, 588323, 730332, 1176646, 1460664, 1764969, 2353292, 3529938, 4706584, 5294907, 7059876, 10589814, 14119752, 21179628, 42359256]

約数ペア:

[(1, 42359256), (2, 21179628), (3, 14119752), (4, 10589814), (6, 7059876), (8, 5294907), (9, 4706584), (12, 3529938), (18, 2353292), (24, 1764969), (29, 1460664), (36, 1176646), (58, 730332), (72, 588323), (87, 486888), (116, 365166), (174, 243444), (232, 182583), (261, 162296), (348, 121722), (522, 81148), (696, 60861), (1044, 40574), (2088, 20287)]