18744732384

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{27893947}}^1$

素因数の和:27893967

約数の個数: 48

約数和(自身を含む): 56234199168

約数和(自身を除く): 37489466784

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, 27893947, 55787894, 83681841, 111575788, 167363682, 195257629, 223151576, 334727364, 390515258, 446303152, 585772887, 669454728, 781030516, 892606304, 1171545774, 1338909456, 1562061032, 2343091548, 2677818912, 3124122064, 4686183096, 6248244128, 9372366192, 18744732384]

約数ペア:

[(1, 18744732384), (2, 9372366192), (3, 6248244128), (4, 4686183096), (6, 3124122064), (7, 2677818912), (8, 2343091548), (12, 1562061032), (14, 1338909456), (16, 1171545774), (21, 892606304), (24, 781030516), (28, 669454728), (32, 585772887), (42, 446303152), (48, 390515258), (56, 334727364), (84, 223151576), (96, 195257629), (112, 167363682), (168, 111575788), (224, 83681841), (336, 55787894), (672, 27893947)]