72331488

素因数分解:

$2^5\times 3^3\times {\mathrm{83717}}^1$

素因数の和:83736

約数の個数: 48

約数和(自身を含む): 210969360

約数和(自身を除く): 138637872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 83717, 167434, 251151, 334868, 502302, 669736, 753453, 1004604, 1339472, 1506906, 2009208, 2260359, 2678944, 3013812, 4018416, 4520718, 6027624, 8036832, 9041436, 12055248, 18082872, 24110496, 36165744, 72331488]

約数ペア:

[(1, 72331488), (2, 36165744), (3, 24110496), (4, 18082872), (6, 12055248), (8, 9041436), (9, 8036832), (12, 6027624), (16, 4520718), (18, 4018416), (24, 3013812), (27, 2678944), (32, 2260359), (36, 2009208), (48, 1506906), (54, 1339472), (72, 1004604), (96, 753453), (108, 669736), (144, 502302), (216, 334868), (288, 251151), (432, 167434), (864, 83717)]