83858256

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:553

約数の個数: 120

約数和(自身を含む): 248957280

約数和(自身を除く): 165099024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 43, 48, 58, 72, 86, 87, 116, 129, 144, 172, 174, 232, 258, 261, 344, 348, 387, 464, 467, 516, 522, 688, 696, 774, 934, 1032, 1044, 1247, 1392, 1401, 1548, 1868, 2064, 2088, 2494, 2802, 3096, 3736, 3741, 4176, 4203, 4988, 5604, 6192, 7472, 7482, 8406, 9976, 11208, 11223, 13543, 14964, 16812, 19952, 20081, 22416, 22446, 27086, 29928, 33624, 40162, 40629, 44892, 54172, 59856, 60243, 67248, 80324, 81258, 89784, 108344, 120486, 121887, 160648, 162516, 179568, 180729, 216688, 240972, 243774, 321296, 325032, 361458, 481944, 487548, 582349, 650064, 722916, 963888, 975096, 1164698, 1445832, 1747047, 1950192, 2329396, 2891664, 3494094, 4658792, 5241141, 6988188, 9317584, 10482282, 13976376, 20964564, 27952752, 41929128, 83858256]

約数ペア:

[(1, 83858256), (2, 41929128), (3, 27952752), (4, 20964564), (6, 13976376), (8, 10482282), (9, 9317584), (12, 6988188), (16, 5241141), (18, 4658792), (24, 3494094), (29, 2891664), (36, 2329396), (43, 1950192), (48, 1747047), (58, 1445832), (72, 1164698), (86, 975096), (87, 963888), (116, 722916), (129, 650064), (144, 582349), (172, 487548), (174, 481944), (232, 361458), (258, 325032), (261, 321296), (344, 243774), (348, 240972), (387, 216688), (464, 180729), (467, 179568), (516, 162516), (522, 160648), (688, 121887), (696, 120486), (774, 108344), (934, 89784), (1032, 81258), (1044, 80324), (1247, 67248), (1392, 60243), (1401, 59856), (1548, 54172), (1868, 44892), (2064, 40629), (2088, 40162), (2494, 33624), (2802, 29928), (3096, 27086), (3736, 22446), (3741, 22416), (4176, 20081), (4203, 19952), (4988, 16812), (5604, 14964), (6192, 13543), (7472, 11223), (7482, 11208), (8406, 9976)]