87276436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{98729}}^1$

素因数の和:98763

約数の個数: 24

約数和(自身を含む): 174159720

約数和(自身を除く): 86883284

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 98729, 197458, 394916, 1283477, 1678393, 2566954, 3356786, 5133908, 6713572, 21819109, 43638218, 87276436]

約数ペア:

[(1, 87276436), (2, 43638218), (4, 21819109), (13, 6713572), (17, 5133908), (26, 3356786), (34, 2566954), (52, 1678393), (68, 1283477), (221, 394916), (442, 197458), (884, 98729)]