4637063628

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{20123}}^1$

素因数の和:20343

約数の個数: 72

約数和(自身を含む): 12108449808

約数和(自身を除く): 7471386180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 173, 222, 333, 346, 444, 519, 666, 692, 1038, 1332, 1557, 2076, 3114, 6228, 6401, 12802, 19203, 20123, 25604, 38406, 40246, 57609, 60369, 76812, 80492, 115218, 120738, 181107, 230436, 241476, 362214, 724428, 744551, 1489102, 2233653, 2978204, 3481279, 4467306, 6700959, 6962558, 8934612, 10443837, 13401918, 13925116, 20887674, 26803836, 31331511, 41775348, 62663022, 125326044, 128807323, 257614646, 386421969, 515229292, 772843938, 1159265907, 1545687876, 2318531814, 4637063628]

約数ペア:

[(1, 4637063628), (2, 2318531814), (3, 1545687876), (4, 1159265907), (6, 772843938), (9, 515229292), (12, 386421969), (18, 257614646), (36, 128807323), (37, 125326044), (74, 62663022), (111, 41775348), (148, 31331511), (173, 26803836), (222, 20887674), (333, 13925116), (346, 13401918), (444, 10443837), (519, 8934612), (666, 6962558), (692, 6700959), (1038, 4467306), (1332, 3481279), (1557, 2978204), (2076, 2233653), (3114, 1489102), (6228, 744551), (6401, 724428), (12802, 362214), (19203, 241476), (20123, 230436), (25604, 181107), (38406, 120738), (40246, 115218), (57609, 80492), (60369, 76812)]