76668436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{86729}}^1$

素因数の和:86763

約数の個数: 24

約数和(自身を含む): 152991720

約数和(自身を除く): 76323284

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 86729, 173458, 346916, 1127477, 1474393, 2254954, 2948786, 4509908, 5897572, 19167109, 38334218, 76668436]

約数ペア:

[(1, 76668436), (2, 38334218), (4, 19167109), (13, 5897572), (17, 4509908), (26, 2948786), (34, 2254954), (52, 1474393), (68, 1127477), (221, 346916), (442, 173458), (884, 86729)]