47906628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 140743680

約数和(自身を除く): 92837052

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 139, 154, 231, 278, 308, 373, 417, 462, 556, 746, 834, 924, 973, 1119, 1492, 1529, 1668, 1946, 2238, 2611, 2919, 3058, 3892, 4103, 4476, 4587, 5222, 5838, 6116, 7833, 8206, 9174, 10444, 10703, 11676, 12309, 15666, 16412, 18348, 21406, 24618, 28721, 31332, 32109, 42812, 49236, 51847, 57442, 64218, 86163, 103694, 114884, 128436, 155541, 172326, 207388, 311082, 344652, 362929, 570317, 622164, 725858, 1088787, 1140634, 1451716, 1710951, 2177574, 2281268, 3421902, 3992219, 4355148, 6843804, 7984438, 11976657, 15968876, 23953314, 47906628]

約数ペア:

[(1, 47906628), (2, 23953314), (3, 15968876), (4, 11976657), (6, 7984438), (7, 6843804), (11, 4355148), (12, 3992219), (14, 3421902), (21, 2281268), (22, 2177574), (28, 1710951), (33, 1451716), (42, 1140634), (44, 1088787), (66, 725858), (77, 622164), (84, 570317), (132, 362929), (139, 344652), (154, 311082), (231, 207388), (278, 172326), (308, 155541), (373, 128436), (417, 114884), (462, 103694), (556, 86163), (746, 64218), (834, 57442), (924, 51847), (973, 49236), (1119, 42812), (1492, 32109), (1529, 31332), (1668, 28721), (1946, 24618), (2238, 21406), (2611, 18348), (2919, 16412), (3058, 15666), (3892, 12309), (4103, 11676), (4476, 10703), (4587, 10444), (5222, 9174), (5838, 8206), (6116, 7833)]