85838716

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{479}}^1\times {\mathrm{631}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 152893440

約数和(自身を除く): 67054724

約数列:

[1, 2, 4, 71, 142, 284, 479, 631, 958, 1262, 1916, 2524, 34009, 44801, 68018, 89602, 136036, 179204, 302249, 604498, 1208996, 21459679, 42919358, 85838716]

約数ペア:

[(1, 85838716), (2, 42919358), (4, 21459679), (71, 1208996), (142, 604498), (284, 302249), (479, 179204), (631, 136036), (958, 89602), (1262, 68018), (1916, 44801), (2524, 34009)]