78320286

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9199}}^1$

素因数の和:9261

約数の個数: 48

約数和(自身を含む): 189446400

約数和(自身を除く): 111126114

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2838, 4257, 8514, 9199, 18398, 27597, 55194, 82791, 101189, 165582, 202378, 303567, 395557, 607134, 791114, 910701, 1186671, 1821402, 2373342, 3560013, 4351127, 7120026, 8702254, 13053381, 26106762, 39160143, 78320286]

約数ペア:

[(1, 78320286), (2, 39160143), (3, 26106762), (6, 13053381), (9, 8702254), (11, 7120026), (18, 4351127), (22, 3560013), (33, 2373342), (43, 1821402), (66, 1186671), (86, 910701), (99, 791114), (129, 607134), (198, 395557), (258, 303567), (387, 202378), (473, 165582), (774, 101189), (946, 82791), (1419, 55194), (2838, 27597), (4257, 18398), (8514, 9199)]