18497506464

素因数分解:

$2^5\times 3^3\times {\mathrm{21409151}}^1$

素因数の和:21409170

約数の個数: 48

約数和(自身を含む): 53951063040

約数和(自身を除く): 35453556576

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, 21409151, 42818302, 64227453, 85636604, 128454906, 171273208, 192682359, 256909812, 342546416, 385364718, 513819624, 578047077, 685092832, 770729436, 1027639248, 1156094154, 1541458872, 2055278496, 2312188308, 3082917744, 4624376616, 6165835488, 9248753232, 18497506464]

約数ペア:

[(1, 18497506464), (2, 9248753232), (3, 6165835488), (4, 4624376616), (6, 3082917744), (8, 2312188308), (9, 2055278496), (12, 1541458872), (16, 1156094154), (18, 1027639248), (24, 770729436), (27, 685092832), (32, 578047077), (36, 513819624), (48, 385364718), (54, 342546416), (72, 256909812), (96, 192682359), (108, 171273208), (144, 128454906), (216, 85636604), (288, 64227453), (432, 42818302), (864, 21409151)]