64635912

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{81611}}^1$

素因数の和:81634

約数の個数: 48

約数和(自身を含む): 190972080

約数和(自身を除く): 126336168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 81611, 163222, 244833, 326444, 489666, 652888, 734499, 897721, 979332, 1468998, 1795442, 1958664, 2693163, 2937996, 3590884, 5386326, 5875992, 7181768, 8079489, 10772652, 16158978, 21545304, 32317956, 64635912]

約数ペア:

[(1, 64635912), (2, 32317956), (3, 21545304), (4, 16158978), (6, 10772652), (8, 8079489), (9, 7181768), (11, 5875992), (12, 5386326), (18, 3590884), (22, 2937996), (24, 2693163), (33, 1958664), (36, 1795442), (44, 1468998), (66, 979332), (72, 897721), (88, 734499), (99, 652888), (132, 489666), (198, 326444), (264, 244833), (396, 163222), (792, 81611)]