47839168

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{4423}}^1$

素因数の和:4461

約数の個数: 42

約数和(自身を含む): 102818184

約数和(自身を除く): 54979016

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 4423, 5408, 8846, 10816, 17692, 35384, 57499, 70768, 114998, 141536, 229996, 283072, 459992, 747487, 919984, 1494974, 1839968, 2989948, 3679936, 5979896, 11959792, 23919584, 47839168]

約数ペア:

[(1, 47839168), (2, 23919584), (4, 11959792), (8, 5979896), (13, 3679936), (16, 2989948), (26, 1839968), (32, 1494974), (52, 919984), (64, 747487), (104, 459992), (169, 283072), (208, 229996), (338, 141536), (416, 114998), (676, 70768), (832, 57499), (1352, 35384), (2704, 17692), (4423, 10816), (5408, 8846)]