7111206

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 17280000

約数和(自身を除く): 10168794

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 87, 114, 171, 174, 239, 261, 342, 478, 513, 522, 551, 717, 783, 1026, 1102, 1434, 1566, 1653, 2151, 3306, 4302, 4541, 4959, 6453, 6931, 9082, 9918, 12906, 13623, 13862, 14877, 20793, 27246, 29754, 40869, 41586, 62379, 81738, 122607, 124758, 131689, 187137, 245214, 263378, 374274, 395067, 790134, 1185201, 2370402, 3555603, 7111206]

約数ペア:

[(1, 7111206), (2, 3555603), (3, 2370402), (6, 1185201), (9, 790134), (18, 395067), (19, 374274), (27, 263378), (29, 245214), (38, 187137), (54, 131689), (57, 124758), (58, 122607), (87, 81738), (114, 62379), (171, 41586), (174, 40869), (239, 29754), (261, 27246), (342, 20793), (478, 14877), (513, 13862), (522, 13623), (551, 12906), (717, 9918), (783, 9082), (1026, 6931), (1102, 6453), (1434, 4959), (1566, 4541), (1653, 4302), (2151, 3306)]