89055752

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 180576000

約数和(自身を除く): 91520248

約数列:

[1, 2, 4, 8, 29, 43, 58, 79, 86, 113, 116, 158, 172, 226, 232, 316, 344, 452, 632, 904, 1247, 2291, 2494, 3277, 3397, 4582, 4859, 4988, 6554, 6794, 8927, 9164, 9718, 9976, 13108, 13588, 17854, 18328, 19436, 26216, 27176, 35708, 38872, 71416, 98513, 140911, 197026, 258883, 281822, 383861, 394052, 517766, 563644, 767722, 788104, 1035532, 1127288, 1535444, 2071064, 3070888, 11131969, 22263938, 44527876, 89055752]

約数ペア:

[(1, 89055752), (2, 44527876), (4, 22263938), (8, 11131969), (29, 3070888), (43, 2071064), (58, 1535444), (79, 1127288), (86, 1035532), (113, 788104), (116, 767722), (158, 563644), (172, 517766), (226, 394052), (232, 383861), (316, 281822), (344, 258883), (452, 197026), (632, 140911), (904, 98513), (1247, 71416), (2291, 38872), (2494, 35708), (3277, 27176), (3397, 26216), (4582, 19436), (4859, 18328), (4988, 17854), (6554, 13588), (6794, 13108), (8927, 9976), (9164, 9718)]