138727116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8147}}^1$

素因数の和:8211

約数の個数: 72

約数和(自身を含む): 391495104

約数和(自身を除く): 252767988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5676, 8147, 8514, 16294, 17028, 24441, 32588, 48882, 73323, 89617, 97764, 146646, 179234, 268851, 293292, 350321, 358468, 537702, 700642, 806553, 1050963, 1075404, 1401284, 1613106, 2101926, 3152889, 3226212, 3853531, 4203852, 6305778, 7707062, 11560593, 12611556, 15414124, 23121186, 34681779, 46242372, 69363558, 138727116]

約数ペア:

[(1, 138727116), (2, 69363558), (3, 46242372), (4, 34681779), (6, 23121186), (9, 15414124), (11, 12611556), (12, 11560593), (18, 7707062), (22, 6305778), (33, 4203852), (36, 3853531), (43, 3226212), (44, 3152889), (66, 2101926), (86, 1613106), (99, 1401284), (129, 1075404), (132, 1050963), (172, 806553), (198, 700642), (258, 537702), (387, 358468), (396, 350321), (473, 293292), (516, 268851), (774, 179234), (946, 146646), (1419, 97764), (1548, 89617), (1892, 73323), (2838, 48882), (4257, 32588), (5676, 24441), (8147, 17028), (8514, 16294)]