89611088

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:336

約数の個数: 80

約数和(自身を含む): 205701120

約数和(自身を除く): 116090032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 71, 112, 118, 142, 191, 236, 284, 382, 413, 472, 497, 568, 764, 826, 944, 994, 1136, 1337, 1528, 1652, 1988, 2674, 3056, 3304, 3976, 4189, 5348, 6608, 7952, 8378, 10696, 11269, 13561, 16756, 21392, 22538, 27122, 29323, 33512, 45076, 54244, 58646, 67024, 78883, 90152, 94927, 108488, 117292, 157766, 180304, 189854, 216976, 234584, 315532, 379708, 469168, 631064, 759416, 800099, 1262128, 1518832, 1600198, 3200396, 5600693, 6400792, 11201386, 12801584, 22402772, 44805544, 89611088]

約数ペア:

[(1, 89611088), (2, 44805544), (4, 22402772), (7, 12801584), (8, 11201386), (14, 6400792), (16, 5600693), (28, 3200396), (56, 1600198), (59, 1518832), (71, 1262128), (112, 800099), (118, 759416), (142, 631064), (191, 469168), (236, 379708), (284, 315532), (382, 234584), (413, 216976), (472, 189854), (497, 180304), (568, 157766), (764, 117292), (826, 108488), (944, 94927), (994, 90152), (1136, 78883), (1337, 67024), (1528, 58646), (1652, 54244), (1988, 45076), (2674, 33512), (3056, 29323), (3304, 27122), (3976, 22538), (4189, 21392), (5348, 16756), (6608, 13561), (7952, 11269), (8378, 10696)]