86424464

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2389}}^1$

素因数の和:2440

約数の個数: 80

約数和(自身を含む): 213379200

約数和(自身を除く): 126954736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1904, 2128, 2261, 2389, 2584, 4522, 4778, 5168, 9044, 9556, 16723, 18088, 19112, 33446, 36176, 38224, 40613, 45391, 66892, 81226, 90782, 133784, 162452, 181564, 267568, 284291, 317737, 324904, 363128, 568582, 635474, 649808, 726256, 771647, 1137164, 1270948, 1543294, 2274328, 2541896, 3086588, 4548656, 5083792, 5401529, 6173176, 10803058, 12346352, 21606116, 43212232, 86424464]

約数ペア:

[(1, 86424464), (2, 43212232), (4, 21606116), (7, 12346352), (8, 10803058), (14, 6173176), (16, 5401529), (17, 5083792), (19, 4548656), (28, 3086588), (34, 2541896), (38, 2274328), (56, 1543294), (68, 1270948), (76, 1137164), (112, 771647), (119, 726256), (133, 649808), (136, 635474), (152, 568582), (238, 363128), (266, 324904), (272, 317737), (304, 284291), (323, 267568), (476, 181564), (532, 162452), (646, 133784), (952, 90782), (1064, 81226), (1292, 66892), (1904, 45391), (2128, 40613), (2261, 38224), (2389, 36176), (2584, 33446), (4522, 19112), (4778, 18088), (5168, 16723), (9044, 9556)]