66188742

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4177}}^1$

素因数の和:4340

約数の個数: 32

約数和(自身を含む): 140380800

約数和(自身を除く): 74192058

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139, 278, 417, 834, 2641, 4177, 5282, 7923, 8354, 12531, 15846, 25062, 79363, 158726, 238089, 476178, 580603, 1161206, 1741809, 3483618, 11031457, 22062914, 33094371, 66188742]

約数ペア:

[(1, 66188742), (2, 33094371), (3, 22062914), (6, 11031457), (19, 3483618), (38, 1741809), (57, 1161206), (114, 580603), (139, 476178), (278, 238089), (417, 158726), (834, 79363), (2641, 25062), (4177, 15846), (5282, 12531), (7923, 8354)]