74387456

素因数分解:

$2^{12}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:175

約数の個数: 104

約数和(自身を含む): 176139264

約数和(自身を除く): 101751808

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 127, 128, 143, 176, 208, 254, 256, 286, 352, 416, 508, 512, 572, 704, 832, 1016, 1024, 1144, 1397, 1408, 1651, 1664, 2032, 2048, 2288, 2794, 2816, 3302, 3328, 4064, 4096, 4576, 5588, 5632, 6604, 6656, 8128, 9152, 11176, 11264, 13208, 13312, 16256, 18161, 18304, 22352, 22528, 26416, 26624, 32512, 36322, 36608, 44704, 45056, 52832, 53248, 65024, 72644, 73216, 89408, 105664, 130048, 145288, 146432, 178816, 211328, 260096, 290576, 292864, 357632, 422656, 520192, 581152, 585728, 715264, 845312, 1162304, 1430528, 1690624, 2324608, 2861056, 3381248, 4649216, 5722112, 6762496, 9298432, 18596864, 37193728, 74387456]

約数ペア:

[(1, 74387456), (2, 37193728), (4, 18596864), (8, 9298432), (11, 6762496), (13, 5722112), (16, 4649216), (22, 3381248), (26, 2861056), (32, 2324608), (44, 1690624), (52, 1430528), (64, 1162304), (88, 845312), (104, 715264), (127, 585728), (128, 581152), (143, 520192), (176, 422656), (208, 357632), (254, 292864), (256, 290576), (286, 260096), (352, 211328), (416, 178816), (508, 146432), (512, 145288), (572, 130048), (704, 105664), (832, 89408), (1016, 73216), (1024, 72644), (1144, 65024), (1397, 53248), (1408, 52832), (1651, 45056), (1664, 44704), (2032, 36608), (2048, 36322), (2288, 32512), (2794, 26624), (2816, 26416), (3302, 22528), (3328, 22352), (4064, 18304), (4096, 18161), (4576, 16256), (5588, 13312), (5632, 13208), (6604, 11264), (6656, 11176), (8128, 9152)]