27089132

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 56938560

約数和(自身を除く): 29849428

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 73, 116, 146, 203, 292, 406, 457, 511, 812, 914, 1022, 1828, 2044, 2117, 3199, 4234, 6398, 8468, 12796, 13253, 14819, 26506, 29638, 33361, 53012, 59276, 66722, 92771, 133444, 185542, 233527, 371084, 467054, 934108, 967469, 1934938, 3869876, 6772283, 13544566, 27089132]

約数ペア:

[(1, 27089132), (2, 13544566), (4, 6772283), (7, 3869876), (14, 1934938), (28, 967469), (29, 934108), (58, 467054), (73, 371084), (116, 233527), (146, 185542), (203, 133444), (292, 92771), (406, 66722), (457, 59276), (511, 53012), (812, 33361), (914, 29638), (1022, 26506), (1828, 14819), (2044, 13253), (2117, 12796), (3199, 8468), (4234, 6398)]