18187788192

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{27065161}}^1$

素因数の和:27065181

約数の個数: 48

約数和(自身を含む): 54563366592

約数和(自身を除く): 36375578400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 27065161, 54130322, 81195483, 108260644, 162390966, 189456127, 216521288, 324781932, 378912254, 433042576, 568368381, 649563864, 757824508, 866085152, 1136736762, 1299127728, 1515649016, 2273473524, 2598255456, 3031298032, 4546947048, 6062596064, 9093894096, 18187788192]

約数ペア:

[(1, 18187788192), (2, 9093894096), (3, 6062596064), (4, 4546947048), (6, 3031298032), (7, 2598255456), (8, 2273473524), (12, 1515649016), (14, 1299127728), (16, 1136736762), (21, 866085152), (24, 757824508), (28, 649563864), (32, 568368381), (42, 433042576), (48, 378912254), (56, 324781932), (84, 216521288), (96, 189456127), (112, 162390966), (168, 108260644), (224, 81195483), (336, 54130322), (672, 27065161)]