75221248

素因数分解:

$2^8\times {\mathrm{131}}^1\times {\mathrm{2243}}^1$

素因数の和:2390

約数の個数: 36

約数和(自身を含む): 151362288

約数和(自身を除く): 76141040

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 524, 1048, 2096, 2243, 4192, 4486, 8384, 8972, 16768, 17944, 33536, 35888, 71776, 143552, 287104, 293833, 574208, 587666, 1175332, 2350664, 4701328, 9402656, 18805312, 37610624, 75221248]

約数ペア:

[(1, 75221248), (2, 37610624), (4, 18805312), (8, 9402656), (16, 4701328), (32, 2350664), (64, 1175332), (128, 587666), (131, 574208), (256, 293833), (262, 287104), (524, 143552), (1048, 71776), (2096, 35888), (2243, 33536), (4192, 17944), (4486, 16768), (8384, 8972)]