69121836

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{10159}}^1$

素因数の和:10185

約数の個数: 72

約数和(自身を含む): 207101440

約数和(自身を除く): 137979604

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, 6804, 10159, 20318, 30477, 40636, 60954, 71113, 91431, 121908, 142226, 182862, 213339, 274293, 284452, 365724, 426678, 548586, 640017, 822879, 853356, 1097172, 1280034, 1645758, 1920051, 2468637, 2560068, 3291516, 3840102, 4937274, 5760153, 7680204, 9874548, 11520306, 17280459, 23040612, 34560918, 69121836]

約数ペア:

[(1, 69121836), (2, 34560918), (3, 23040612), (4, 17280459), (6, 11520306), (7, 9874548), (9, 7680204), (12, 5760153), (14, 4937274), (18, 3840102), (21, 3291516), (27, 2560068), (28, 2468637), (36, 1920051), (42, 1645758), (54, 1280034), (63, 1097172), (81, 853356), (84, 822879), (108, 640017), (126, 548586), (162, 426678), (189, 365724), (243, 284452), (252, 274293), (324, 213339), (378, 182862), (486, 142226), (567, 121908), (756, 91431), (972, 71113), (1134, 60954), (1701, 40636), (2268, 30477), (3402, 20318), (6804, 10159)]