84428936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{1187}}^1$

素因数の和:1733

約数の個数: 32

約数和(自身を含む): 168078240

約数和(自身を除く): 83649304

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 523, 1046, 1187, 2092, 2374, 4184, 4748, 8891, 9496, 17782, 20179, 35564, 40358, 71128, 80716, 161432, 620801, 1241602, 2483204, 4966408, 10553617, 21107234, 42214468, 84428936]

約数ペア:

[(1, 84428936), (2, 42214468), (4, 21107234), (8, 10553617), (17, 4966408), (34, 2483204), (68, 1241602), (136, 620801), (523, 161432), (1046, 80716), (1187, 71128), (2092, 40358), (2374, 35564), (4184, 20179), (4748, 17782), (8891, 9496)]