68986842

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{370897}}^1$

素因数の和:370933

約数の個数: 16

約数和(自身を含む): 142424832

約数和(自身を除く): 73437990

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 370897, 741794, 1112691, 2225382, 11497807, 22995614, 34493421, 68986842]

約数ペア:

[(1, 68986842), (2, 34493421), (3, 22995614), (6, 11497807), (31, 2225382), (62, 1112691), (93, 741794), (186, 370897)]