87995904

素因数分解:

$2^9\times 3^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1051

約数の個数: 80

約数和(自身を含む): 238645440

約数和(自身を除く): 150649536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 128, 177, 192, 236, 256, 354, 384, 472, 512, 708, 768, 944, 971, 1416, 1536, 1888, 1942, 2832, 2913, 3776, 3884, 5664, 5826, 7552, 7768, 11328, 11652, 15104, 15536, 22656, 23304, 30208, 31072, 45312, 46608, 57289, 62144, 90624, 93216, 114578, 124288, 171867, 186432, 229156, 248576, 343734, 372864, 458312, 497152, 687468, 745728, 916624, 1374936, 1491456, 1833248, 2749872, 3666496, 5499744, 7332992, 10999488, 14665984, 21998976, 29331968, 43997952, 87995904]

約数ペア:

[(1, 87995904), (2, 43997952), (3, 29331968), (4, 21998976), (6, 14665984), (8, 10999488), (12, 7332992), (16, 5499744), (24, 3666496), (32, 2749872), (48, 1833248), (59, 1491456), (64, 1374936), (96, 916624), (118, 745728), (128, 687468), (177, 497152), (192, 458312), (236, 372864), (256, 343734), (354, 248576), (384, 229156), (472, 186432), (512, 171867), (708, 124288), (768, 114578), (944, 93216), (971, 90624), (1416, 62144), (1536, 57289), (1888, 46608), (1942, 45312), (2832, 31072), (2913, 30208), (3776, 23304), (3884, 22656), (5664, 15536), (5826, 15104), (7552, 11652), (7768, 11328)]