15478656

素因数分解:

$2^7\times 3^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 41530320

約数和(自身を除く): 26051664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 233, 346, 384, 466, 519, 692, 699, 932, 1038, 1384, 1398, 1864, 2076, 2768, 2796, 3728, 4152, 5536, 5592, 7456, 8304, 11072, 11184, 14912, 16608, 22144, 22368, 29824, 33216, 40309, 44736, 66432, 80618, 89472, 120927, 161236, 241854, 322472, 483708, 644944, 967416, 1289888, 1934832, 2579776, 3869664, 5159552, 7739328, 15478656]

約数ペア:

[(1, 15478656), (2, 7739328), (3, 5159552), (4, 3869664), (6, 2579776), (8, 1934832), (12, 1289888), (16, 967416), (24, 644944), (32, 483708), (48, 322472), (64, 241854), (96, 161236), (128, 120927), (173, 89472), (192, 80618), (233, 66432), (346, 44736), (384, 40309), (466, 33216), (519, 29824), (692, 22368), (699, 22144), (932, 16608), (1038, 14912), (1384, 11184), (1398, 11072), (1864, 8304), (2076, 7456), (2768, 5592), (2796, 5536), (3728, 4152)]