84362704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1153}}^1$

素因数の和:1447

約数の個数: 40

約数和(自身を含む): 173861640

約数和(自身を除く): 89498936

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 269, 272, 538, 1076, 1153, 2152, 2306, 4304, 4573, 4612, 9146, 9224, 18292, 18448, 19601, 36584, 39202, 73168, 78404, 156808, 310157, 313616, 620314, 1240628, 2481256, 4962512, 5272669, 10545338, 21090676, 42181352, 84362704]

約数ペア:

[(1, 84362704), (2, 42181352), (4, 21090676), (8, 10545338), (16, 5272669), (17, 4962512), (34, 2481256), (68, 1240628), (136, 620314), (269, 313616), (272, 310157), (538, 156808), (1076, 78404), (1153, 73168), (2152, 39202), (2306, 36584), (4304, 19601), (4573, 18448), (4612, 18292), (9146, 9224)]