42982972

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{929}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 77338800

約数和(自身を除く): 34355828

約数列:

[1, 2, 4, 43, 86, 172, 269, 538, 929, 1076, 1858, 3716, 11567, 23134, 39947, 46268, 79894, 159788, 249901, 499802, 999604, 10745743, 21491486, 42982972]

約数ペア:

[(1, 42982972), (2, 21491486), (4, 10745743), (43, 999604), (86, 499802), (172, 249901), (269, 159788), (538, 79894), (929, 46268), (1076, 39947), (1858, 23134), (3716, 11567)]