26278128

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{1031}}^1$

素因数の和:1107

約数の個数: 80

約数和(自身を含む): 76780800

約数和(自身を除く): 50502672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 144, 177, 216, 236, 354, 432, 472, 531, 708, 944, 1031, 1062, 1416, 1593, 2062, 2124, 2832, 3093, 3186, 4124, 4248, 6186, 6372, 8248, 8496, 9279, 12372, 12744, 16496, 18558, 24744, 25488, 27837, 37116, 49488, 55674, 60829, 74232, 111348, 121658, 148464, 182487, 222696, 243316, 364974, 445392, 486632, 547461, 729948, 973264, 1094922, 1459896, 1642383, 2189844, 2919792, 3284766, 4379688, 6569532, 8759376, 13139064, 26278128]

約数ペア:

[(1, 26278128), (2, 13139064), (3, 8759376), (4, 6569532), (6, 4379688), (8, 3284766), (9, 2919792), (12, 2189844), (16, 1642383), (18, 1459896), (24, 1094922), (27, 973264), (36, 729948), (48, 547461), (54, 486632), (59, 445392), (72, 364974), (108, 243316), (118, 222696), (144, 182487), (177, 148464), (216, 121658), (236, 111348), (354, 74232), (432, 60829), (472, 55674), (531, 49488), (708, 37116), (944, 27837), (1031, 25488), (1062, 24744), (1416, 18558), (1593, 16496), (2062, 12744), (2124, 12372), (2832, 9279), (3093, 8496), (3186, 8248), (4124, 6372), (4248, 6186)]