69207912

素因数分解:

$2^3\times 3^3\times {\mathrm{373}}^1\times {\mathrm{859}}^1$

素因数の和:1247

約数の個数: 64

約数和(自身を含む): 192984000

約数和(自身を除く): 123776088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 373, 746, 859, 1119, 1492, 1718, 2238, 2577, 2984, 3357, 3436, 4476, 5154, 6714, 6872, 7731, 8952, 10071, 10308, 13428, 15462, 20142, 20616, 23193, 26856, 30924, 40284, 46386, 61848, 80568, 92772, 185544, 320407, 640814, 961221, 1281628, 1922442, 2563256, 2883663, 3844884, 5767326, 7689768, 8650989, 11534652, 17301978, 23069304, 34603956, 69207912]

約数ペア:

[(1, 69207912), (2, 34603956), (3, 23069304), (4, 17301978), (6, 11534652), (8, 8650989), (9, 7689768), (12, 5767326), (18, 3844884), (24, 2883663), (27, 2563256), (36, 1922442), (54, 1281628), (72, 961221), (108, 640814), (216, 320407), (373, 185544), (746, 92772), (859, 80568), (1119, 61848), (1492, 46386), (1718, 40284), (2238, 30924), (2577, 26856), (2984, 23193), (3357, 20616), (3436, 20142), (4476, 15462), (5154, 13428), (6714, 10308), (6872, 10071), (7731, 8952)]