66559838

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1288

約数の個数: 24

約数和(自身を含む): 106428168

約数和(自身を除く): 39868330

約数列:

[1, 2, 23, 46, 53, 106, 529, 1058, 1187, 1219, 2374, 2438, 27301, 28037, 54602, 56074, 62911, 125822, 627923, 1255846, 1446953, 2893906, 33279919, 66559838]

約数ペア:

[(1, 66559838), (2, 33279919), (23, 2893906), (46, 1446953), (53, 1255846), (106, 627923), (529, 125822), (1058, 62911), (1187, 56074), (1219, 54602), (2374, 28037), (2438, 27301)]