84381738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{46723}}^1$

素因数の和:46778

約数の個数: 32

約数和(自身を含む): 197362176

約数和(自身を除く): 112980438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 46723, 93446, 140169, 280338, 327061, 654122, 981183, 1962366, 2009089, 4018178, 6027267, 12054534, 14063623, 28127246, 42190869, 84381738]

約数ペア:

[(1, 84381738), (2, 42190869), (3, 28127246), (6, 14063623), (7, 12054534), (14, 6027267), (21, 4018178), (42, 2009089), (43, 1962366), (86, 981183), (129, 654122), (258, 327061), (301, 280338), (602, 140169), (903, 93446), (1806, 46723)]