61988634

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{149731}}^1$

素因数の和:149762

約数の個数: 24

約数和(自身を含む): 140149152

約数和(自身を除く): 78160518

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 149731, 299462, 449193, 898386, 1347579, 2695158, 3443813, 6887626, 10331439, 20662878, 30994317, 61988634]

約数ペア:

[(1, 61988634), (2, 30994317), (3, 20662878), (6, 10331439), (9, 6887626), (18, 3443813), (23, 2695158), (46, 1347579), (69, 898386), (138, 449193), (207, 299462), (414, 149731)]