18008045952

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3607381}}^1$

素因数の和:3607411

約数の個数: 64

約数和(自身を含む): 51513414960

約数和(自身を除く): 33505369008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 3607381, 7214762, 10822143, 14429524, 21644286, 28859048, 43288572, 46895953, 57718096, 86577144, 93791906, 115436192, 140687859, 173154288, 187583812, 230872384, 281375718, 346308576, 375167624, 461744768, 562751436, 692617152, 750335248, 1125502872, 1385234304, 1500670496, 2251005744, 3001340992, 4502011488, 6002681984, 9004022976, 18008045952]

約数ペア:

[(1, 18008045952), (2, 9004022976), (3, 6002681984), (4, 4502011488), (6, 3001340992), (8, 2251005744), (12, 1500670496), (13, 1385234304), (16, 1125502872), (24, 750335248), (26, 692617152), (32, 562751436), (39, 461744768), (48, 375167624), (52, 346308576), (64, 281375718), (78, 230872384), (96, 187583812), (104, 173154288), (128, 140687859), (156, 115436192), (192, 93791906), (208, 86577144), (312, 57718096), (384, 46895953), (416, 43288572), (624, 28859048), (832, 21644286), (1248, 14429524), (1664, 10822143), (2496, 7214762), (4992, 3607381)]