65887248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1249}}^1$

素因数の和:1424

約数の個数: 80

約数和(自身を含む): 195920000

約数和(自身を除く): 130032752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 471, 628, 942, 1099, 1249, 1256, 1884, 2198, 2498, 2512, 3297, 3747, 3768, 4396, 4996, 6594, 7494, 7536, 8743, 8792, 9992, 13188, 14988, 17486, 17584, 19984, 26229, 26376, 29976, 34972, 52458, 52752, 59952, 69944, 104916, 139888, 196093, 209832, 392186, 419664, 588279, 784372, 1176558, 1372651, 1568744, 2353116, 2745302, 3137488, 4117953, 4706232, 5490604, 8235906, 9412464, 10981208, 16471812, 21962416, 32943624, 65887248]

約数ペア:

[(1, 65887248), (2, 32943624), (3, 21962416), (4, 16471812), (6, 10981208), (7, 9412464), (8, 8235906), (12, 5490604), (14, 4706232), (16, 4117953), (21, 3137488), (24, 2745302), (28, 2353116), (42, 1568744), (48, 1372651), (56, 1176558), (84, 784372), (112, 588279), (157, 419664), (168, 392186), (314, 209832), (336, 196093), (471, 139888), (628, 104916), (942, 69944), (1099, 59952), (1249, 52752), (1256, 52458), (1884, 34972), (2198, 29976), (2498, 26376), (2512, 26229), (3297, 19984), (3747, 17584), (3768, 17486), (4396, 14988), (4996, 13188), (6594, 9992), (7494, 8792), (7536, 8743)]