71255584

素因数分解:

$2^5\times {\mathrm{919}}^1\times {\mathrm{2423}}^1$

素因数の和:3352

約数の個数: 24

約数和(自身を含む): 140495040

約数和(自身を除く): 69239456

約数列:

[1, 2, 4, 8, 16, 32, 919, 1838, 2423, 3676, 4846, 7352, 9692, 14704, 19384, 29408, 38768, 77536, 2226737, 4453474, 8906948, 17813896, 35627792, 71255584]

約数ペア:

[(1, 71255584), (2, 35627792), (4, 17813896), (8, 8906948), (16, 4453474), (32, 2226737), (919, 77536), (1838, 38768), (2423, 29408), (3676, 19384), (4846, 14704), (7352, 9692)]