33721728

素因数分解:

$2^7\times 3^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:795

約数の個数: 64

約数和(自身を含む): 90367920

約数和(自身を除く): 56646192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 274, 384, 411, 548, 641, 822, 1096, 1282, 1644, 1923, 2192, 2564, 3288, 3846, 4384, 5128, 6576, 7692, 8768, 10256, 13152, 15384, 17536, 20512, 26304, 30768, 41024, 52608, 61536, 82048, 87817, 123072, 175634, 246144, 263451, 351268, 526902, 702536, 1053804, 1405072, 2107608, 2810144, 4215216, 5620288, 8430432, 11240576, 16860864, 33721728]

約数ペア:

[(1, 33721728), (2, 16860864), (3, 11240576), (4, 8430432), (6, 5620288), (8, 4215216), (12, 2810144), (16, 2107608), (24, 1405072), (32, 1053804), (48, 702536), (64, 526902), (96, 351268), (128, 263451), (137, 246144), (192, 175634), (274, 123072), (384, 87817), (411, 82048), (548, 61536), (641, 52608), (822, 41024), (1096, 30768), (1282, 26304), (1644, 20512), (1923, 17536), (2192, 15384), (2564, 13152), (3288, 10256), (3846, 8768), (4384, 7692), (5128, 6576)]