127892736

素因数分解:

$2^8\times 3^3\times {\mathrm{18503}}^1$

素因数の和:18528

約数の個数: 72

約数和(自身を含む): 378221760

約数和(自身を除く): 250329024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 18503, 37006, 55509, 74012, 111018, 148024, 166527, 222036, 296048, 333054, 444072, 499581, 592096, 666108, 888144, 999162, 1184192, 1332216, 1776288, 1998324, 2368384, 2664432, 3552576, 3996648, 4736768, 5328864, 7105152, 7993296, 10657728, 14210304, 15986592, 21315456, 31973184, 42630912, 63946368, 127892736]

約数ペア:

[(1, 127892736), (2, 63946368), (3, 42630912), (4, 31973184), (6, 21315456), (8, 15986592), (9, 14210304), (12, 10657728), (16, 7993296), (18, 7105152), (24, 5328864), (27, 4736768), (32, 3996648), (36, 3552576), (48, 2664432), (54, 2368384), (64, 1998324), (72, 1776288), (96, 1332216), (108, 1184192), (128, 999162), (144, 888144), (192, 666108), (216, 592096), (256, 499581), (288, 444072), (384, 333054), (432, 296048), (576, 222036), (768, 166527), (864, 148024), (1152, 111018), (1728, 74012), (2304, 55509), (3456, 37006), (6912, 18503)]