79348878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13399}}^1$

素因数の和:13461

約数の個数: 48

約数和(自身を含む): 200678400

約数和(自身を除く): 121329522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 13399, 26798, 40197, 80394, 93793, 120591, 187586, 241182, 281379, 562758, 629753, 844137, 1259506, 1688274, 1889259, 3778518, 4408271, 5667777, 8816542, 11335554, 13224813, 26449626, 39674439, 79348878]

約数ペア:

[(1, 79348878), (2, 39674439), (3, 26449626), (6, 13224813), (7, 11335554), (9, 8816542), (14, 5667777), (18, 4408271), (21, 3778518), (42, 1889259), (47, 1688274), (63, 1259506), (94, 844137), (126, 629753), (141, 562758), (282, 281379), (329, 241182), (423, 187586), (658, 120591), (846, 93793), (987, 80394), (1974, 40197), (2961, 26798), (5922, 13399)]