90186304

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1777}}^1$

素因数の和:1863

約数の個数: 56

約数和(自身を含む): 195999608

約数和(自身を除く): 105813304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 208, 244, 416, 488, 793, 832, 976, 1586, 1777, 1952, 3172, 3554, 3904, 6344, 7108, 12688, 14216, 23101, 25376, 28432, 46202, 50752, 56864, 92404, 108397, 113728, 184808, 216794, 369616, 433588, 739232, 867176, 1409161, 1478464, 1734352, 2818322, 3468704, 5636644, 6937408, 11273288, 22546576, 45093152, 90186304]

約数ペア:

[(1, 90186304), (2, 45093152), (4, 22546576), (8, 11273288), (13, 6937408), (16, 5636644), (26, 3468704), (32, 2818322), (52, 1734352), (61, 1478464), (64, 1409161), (104, 867176), (122, 739232), (208, 433588), (244, 369616), (416, 216794), (488, 184808), (793, 113728), (832, 108397), (976, 92404), (1586, 56864), (1777, 50752), (1952, 46202), (3172, 28432), (3554, 25376), (3904, 23101), (6344, 14216), (7108, 12688)]