31675734384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1327789}}^1$

素因数の和:1327878

約数の個数: 80

約数和(自身を含む): 94836072960

約数和(自身を除く): 63160338576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 7952, 11928, 23856, 1327789, 2655578, 3983367, 5311156, 7966734, 9294523, 10622312, 15933468, 18589046, 21244624, 27883569, 31866936, 37178092, 55767138, 63733872, 74356184, 94273019, 111534276, 148712368, 188546038, 223068552, 282819057, 377092076, 446137104, 565638114, 659911133, 754184152, 1131276228, 1319822266, 1508368304, 1979733399, 2262552456, 2639644532, 3959466798, 4525104912, 5279289064, 7918933596, 10558578128, 15837867192, 31675734384]

約数ペア:

[(1, 31675734384), (2, 15837867192), (3, 10558578128), (4, 7918933596), (6, 5279289064), (7, 4525104912), (8, 3959466798), (12, 2639644532), (14, 2262552456), (16, 1979733399), (21, 1508368304), (24, 1319822266), (28, 1131276228), (42, 754184152), (48, 659911133), (56, 565638114), (71, 446137104), (84, 377092076), (112, 282819057), (142, 223068552), (168, 188546038), (213, 148712368), (284, 111534276), (336, 94273019), (426, 74356184), (497, 63733872), (568, 55767138), (852, 37178092), (994, 31866936), (1136, 27883569), (1491, 21244624), (1704, 18589046), (1988, 15933468), (2982, 10622312), (3408, 9294523), (3976, 7966734), (5964, 5311156), (7952, 3983367), (11928, 2655578), (23856, 1327789)]