27889596

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{4099}}^1$

素因数の和:4125

約数の個数: 72

約数和(自身を含む): 83574400

約数和(自身を除く): 55684804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 4099, 6804, 8198, 12297, 16396, 24594, 28693, 36891, 49188, 57386, 73782, 86079, 110673, 114772, 147564, 172158, 221346, 258237, 332019, 344316, 442692, 516474, 664038, 774711, 996057, 1032948, 1328076, 1549422, 1992114, 2324133, 3098844, 3984228, 4648266, 6972399, 9296532, 13944798, 27889596]

約数ペア:

[(1, 27889596), (2, 13944798), (3, 9296532), (4, 6972399), (6, 4648266), (7, 3984228), (9, 3098844), (12, 2324133), (14, 1992114), (18, 1549422), (21, 1328076), (27, 1032948), (28, 996057), (36, 774711), (42, 664038), (54, 516474), (63, 442692), (81, 344316), (84, 332019), (108, 258237), (126, 221346), (162, 172158), (189, 147564), (243, 114772), (252, 110673), (324, 86079), (378, 73782), (486, 57386), (567, 49188), (756, 36891), (972, 28693), (1134, 24594), (1701, 16396), (2268, 12297), (3402, 8198), (4099, 6804)]