27140904

素因数分解:

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

素因数の和:197

約数の個数: 120

約数和(自身を含む): 86298810

約数和(自身を除く): 59157906

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 157, 168, 196, 252, 294, 314, 343, 392, 441, 471, 504, 588, 628, 686, 882, 942, 1029, 1099, 1176, 1256, 1372, 1413, 1764, 1884, 2058, 2198, 2401, 2744, 2826, 3087, 3297, 3528, 3768, 4116, 4396, 4802, 5652, 6174, 6594, 7203, 7693, 8232, 8792, 9604, 9891, 11304, 12348, 13188, 14406, 15386, 19208, 19782, 21609, 23079, 24696, 26376, 28812, 30772, 39564, 43218, 46158, 53851, 57624, 61544, 69237, 79128, 86436, 92316, 107702, 138474, 161553, 172872, 184632, 215404, 276948, 323106, 376957, 430808, 484659, 553896, 646212, 753914, 969318, 1130871, 1292424, 1507828, 1938636, 2261742, 3015656, 3392613, 3877272, 4523484, 6785226, 9046968, 13570452, 27140904]

約数ペア:

[(1, 27140904), (2, 13570452), (3, 9046968), (4, 6785226), (6, 4523484), (7, 3877272), (8, 3392613), (9, 3015656), (12, 2261742), (14, 1938636), (18, 1507828), (21, 1292424), (24, 1130871), (28, 969318), (36, 753914), (42, 646212), (49, 553896), (56, 484659), (63, 430808), (72, 376957), (84, 323106), (98, 276948), (126, 215404), (147, 184632), (157, 172872), (168, 161553), (196, 138474), (252, 107702), (294, 92316), (314, 86436), (343, 79128), (392, 69237), (441, 61544), (471, 57624), (504, 53851), (588, 46158), (628, 43218), (686, 39564), (882, 30772), (942, 28812), (1029, 26376), (1099, 24696), (1176, 23079), (1256, 21609), (1372, 19782), (1413, 19208), (1764, 15386), (1884, 14406), (2058, 13188), (2198, 12348), (2401, 11304), (2744, 9891), (2826, 9604), (3087, 8792), (3297, 8232), (3528, 7693), (3768, 7203), (4116, 6594), (4396, 6174), (4802, 5652)]