81113232

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{58271}}^1$

素因数の和:58311

約数の個数: 40

約数和(自身を含む): 216771840

約数和(自身を除く): 135658608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 58271, 116542, 174813, 233084, 349626, 466168, 699252, 932336, 1398504, 1689859, 2797008, 3379718, 5069577, 6759436, 10139154, 13518872, 20278308, 27037744, 40556616, 81113232]

約数ペア:

[(1, 81113232), (2, 40556616), (3, 27037744), (4, 20278308), (6, 13518872), (8, 10139154), (12, 6759436), (16, 5069577), (24, 3379718), (29, 2797008), (48, 1689859), (58, 1398504), (87, 932336), (116, 699252), (174, 466168), (232, 349626), (348, 233084), (464, 174813), (696, 116542), (1392, 58271)]