28577064

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2161}}^1$

素因数の和:2218

約数の個数: 64

約数和(自身を含む): 77832000

約数和(自身を除く): 49254936

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 348, 456, 551, 696, 1102, 1653, 2161, 2204, 3306, 4322, 4408, 6483, 6612, 8644, 12966, 13224, 17288, 25932, 41059, 51864, 62669, 82118, 123177, 125338, 164236, 188007, 246354, 250676, 328472, 376014, 492708, 501352, 752028, 985416, 1190711, 1504056, 2381422, 3572133, 4762844, 7144266, 9525688, 14288532, 28577064]

約数ペア:

[(1, 28577064), (2, 14288532), (3, 9525688), (4, 7144266), (6, 4762844), (8, 3572133), (12, 2381422), (19, 1504056), (24, 1190711), (29, 985416), (38, 752028), (57, 501352), (58, 492708), (76, 376014), (87, 328472), (114, 250676), (116, 246354), (152, 188007), (174, 164236), (228, 125338), (232, 123177), (348, 82118), (456, 62669), (551, 51864), (696, 41059), (1102, 25932), (1653, 17288), (2161, 13224), (2204, 12966), (3306, 8644), (4322, 6612), (4408, 6483)]