43970072

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{103703}}^1$

素因数の和:103762

約数の個数: 16

約数和(自身を含む): 84000240

約数和(自身を除く): 40030168

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 103703, 207406, 414812, 829624, 5496259, 10992518, 21985036, 43970072]

約数ペア:

[(1, 43970072), (2, 21985036), (4, 10992518), (8, 5496259), (53, 829624), (106, 414812), (212, 207406), (424, 103703)]