72577836

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{23173}}^1$

素因数の和:23215

約数の個数: 48

約数和(自身を含む): 194661600

約数和(自身を除く): 122083764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 23173, 46346, 69519, 92692, 139038, 208557, 278076, 417114, 625671, 672017, 834228, 1251342, 1344034, 2016051, 2502684, 2688068, 4032102, 6048153, 8064204, 12096306, 18144459, 24192612, 36288918, 72577836]

約数ペア:

[(1, 72577836), (2, 36288918), (3, 24192612), (4, 18144459), (6, 12096306), (9, 8064204), (12, 6048153), (18, 4032102), (27, 2688068), (29, 2502684), (36, 2016051), (54, 1344034), (58, 1251342), (87, 834228), (108, 672017), (116, 625671), (174, 417114), (261, 278076), (348, 208557), (522, 139038), (783, 92692), (1044, 69519), (1566, 46346), (3132, 23173)]