38407368

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 100296000

約数和(自身を除く): 61888632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 139, 174, 232, 278, 348, 397, 417, 556, 696, 794, 834, 1112, 1191, 1588, 1668, 2382, 3176, 3336, 4031, 4764, 8062, 9528, 11513, 12093, 16124, 23026, 24186, 32248, 34539, 46052, 48372, 55183, 69078, 92104, 96744, 110366, 138156, 165549, 220732, 276312, 331098, 441464, 662196, 1324392, 1600307, 3200614, 4800921, 6401228, 9601842, 12802456, 19203684, 38407368]

約数ペア:

[(1, 38407368), (2, 19203684), (3, 12802456), (4, 9601842), (6, 6401228), (8, 4800921), (12, 3200614), (24, 1600307), (29, 1324392), (58, 662196), (87, 441464), (116, 331098), (139, 276312), (174, 220732), (232, 165549), (278, 138156), (348, 110366), (397, 96744), (417, 92104), (556, 69078), (696, 55183), (794, 48372), (834, 46052), (1112, 34539), (1191, 32248), (1588, 24186), (1668, 23026), (2382, 16124), (3176, 12093), (3336, 11513), (4031, 9528), (4764, 8062)]