74505728

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13229}}^1$

素因数の和:13258

約数の個数: 40

約数和(自身を含む): 162411480

約数和(自身を除く): 87905752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 13229, 26458, 52916, 105832, 145519, 211664, 291038, 423328, 582076, 846656, 1164152, 1693312, 2328304, 3386624, 4656608, 6773248, 9313216, 18626432, 37252864, 74505728]

約数ペア:

[(1, 74505728), (2, 37252864), (4, 18626432), (8, 9313216), (11, 6773248), (16, 4656608), (22, 3386624), (32, 2328304), (44, 1693312), (64, 1164152), (88, 846656), (128, 582076), (176, 423328), (256, 291038), (352, 211664), (512, 145519), (704, 105832), (1408, 52916), (2816, 26458), (5632, 13229)]