42178012

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{5981}}^1$

素因数の和:6069

約数の個数: 24

約数和(自身を含む): 77383152

約数和(自身を除く): 35205140

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 5981, 7052, 11962, 23924, 245221, 257183, 490442, 514366, 980884, 1028732, 10544503, 21089006, 42178012]

約数ペア:

[(1, 42178012), (2, 21089006), (4, 10544503), (41, 1028732), (43, 980884), (82, 514366), (86, 490442), (164, 257183), (172, 245221), (1763, 23924), (3526, 11962), (5981, 7052)]