74641232

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{20551}}^1$

素因数の和:20786

約数の個数: 20

約数和(自身を含む): 145261536

約数和(自身を除く): 70620304

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 20551, 41102, 82204, 164408, 328816, 4665077, 9330154, 18660308, 37320616, 74641232]

約数ペア:

[(1, 74641232), (2, 37320616), (4, 18660308), (8, 9330154), (16, 4665077), (227, 328816), (454, 164408), (908, 82204), (1816, 41102), (3632, 20551)]