73867264

素因数分解:

$2^{13}\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 56

約数和(自身を含む): 150985728

約数和(自身を除く): 77118464

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 127, 128, 142, 254, 256, 284, 508, 512, 568, 1016, 1024, 1136, 2032, 2048, 2272, 4064, 4096, 4544, 8128, 8192, 9017, 9088, 16256, 18034, 18176, 32512, 36068, 36352, 65024, 72136, 72704, 130048, 144272, 145408, 260096, 288544, 290816, 520192, 577088, 581632, 1040384, 1154176, 2308352, 4616704, 9233408, 18466816, 36933632, 73867264]

約数ペア:

[(1, 73867264), (2, 36933632), (4, 18466816), (8, 9233408), (16, 4616704), (32, 2308352), (64, 1154176), (71, 1040384), (127, 581632), (128, 577088), (142, 520192), (254, 290816), (256, 288544), (284, 260096), (508, 145408), (512, 144272), (568, 130048), (1016, 72704), (1024, 72136), (1136, 65024), (2032, 36352), (2048, 36068), (2272, 32512), (4064, 18176), (4096, 18034), (4544, 16256), (8128, 9088), (8192, 9017)]