70372086

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4441}}^1$

素因数の和:4604

約数の個数: 32

約数和(自身を含む): 149251200

約数和(自身を除く): 78879114

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139, 278, 417, 834, 2641, 4441, 5282, 7923, 8882, 13323, 15846, 26646, 84379, 168758, 253137, 506274, 617299, 1234598, 1851897, 3703794, 11728681, 23457362, 35186043, 70372086]

約数ペア:

[(1, 70372086), (2, 35186043), (3, 23457362), (6, 11728681), (19, 3703794), (38, 1851897), (57, 1234598), (114, 617299), (139, 506274), (278, 253137), (417, 168758), (834, 84379), (2641, 26646), (4441, 15846), (5282, 13323), (7923, 8882)]