71319272

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{78893}}^1$

素因数の和:79012

約数の個数: 16

約数和(自身を含む): 134908740

約数和(自身を除く): 63589468

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 78893, 157786, 315572, 631144, 8914909, 17829818, 35659636, 71319272]

約数ペア:

[(1, 71319272), (2, 35659636), (4, 17829818), (8, 8914909), (113, 631144), (226, 315572), (452, 157786), (904, 78893)]