18723821952

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4432723}}^1$

素因数の和:4432751

約数の個数: 64

約数和(自身を含む): 54256541760

約数和(自身を除く): 35532719808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 4432723, 8865446, 13298169, 17730892, 26596338, 35461784, 48759953, 53192676, 70923568, 97519906, 106385352, 141847136, 146279859, 195039812, 212770704, 283694272, 292559718, 390079624, 425541408, 567388544, 585119436, 780159248, 851082816, 1170238872, 1560318496, 1702165632, 2340477744, 3120636992, 4680955488, 6241273984, 9361910976, 18723821952]

約数ペア:

[(1, 18723821952), (2, 9361910976), (3, 6241273984), (4, 4680955488), (6, 3120636992), (8, 2340477744), (11, 1702165632), (12, 1560318496), (16, 1170238872), (22, 851082816), (24, 780159248), (32, 585119436), (33, 567388544), (44, 425541408), (48, 390079624), (64, 292559718), (66, 283694272), (88, 212770704), (96, 195039812), (128, 146279859), (132, 141847136), (176, 106385352), (192, 97519906), (264, 70923568), (352, 53192676), (384, 48759953), (528, 35461784), (704, 26596338), (1056, 17730892), (1408, 13298169), (2112, 8865446), (4224, 4432723)]