748548

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 2016000

約数和(自身を除く): 1267452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 239, 261, 348, 478, 522, 717, 783, 956, 1044, 1434, 1566, 2151, 2868, 3132, 4302, 6453, 6931, 8604, 12906, 13862, 20793, 25812, 27724, 41586, 62379, 83172, 124758, 187137, 249516, 374274, 748548]

約数ペア:

[(1, 748548), (2, 374274), (3, 249516), (4, 187137), (6, 124758), (9, 83172), (12, 62379), (18, 41586), (27, 27724), (29, 25812), (36, 20793), (54, 13862), (58, 12906), (87, 8604), (108, 6931), (116, 6453), (174, 4302), (239, 3132), (261, 2868), (348, 2151), (478, 1566), (522, 1434), (717, 1044), (783, 956)]