41642972

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{64663}}^1$

素因数の和:64697

約数の個数: 24

約数和(自身を含む): 86908416

約数和(自身を除く): 45265444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 64663, 129326, 258652, 452641, 905282, 1487249, 1810564, 2974498, 5948996, 10410743, 20821486, 41642972]

約数ペア:

[(1, 41642972), (2, 20821486), (4, 10410743), (7, 5948996), (14, 2974498), (23, 1810564), (28, 1487249), (46, 905282), (92, 452641), (161, 258652), (322, 129326), (644, 64663)]