27768762

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3019}}^1$

素因数の和:3107

約数の個数: 48

約数和(自身を含む): 69725760

約数和(自身を除く): 41956998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 3019, 3066, 4599, 6038, 9057, 9198, 18114, 21133, 27171, 42266, 54342, 63399, 126798, 190197, 220387, 380394, 440774, 661161, 1322322, 1542709, 1983483, 3085418, 3966966, 4628127, 9256254, 13884381, 27768762]

約数ペア:

[(1, 27768762), (2, 13884381), (3, 9256254), (6, 4628127), (7, 3966966), (9, 3085418), (14, 1983483), (18, 1542709), (21, 1322322), (42, 661161), (63, 440774), (73, 380394), (126, 220387), (146, 190197), (219, 126798), (438, 63399), (511, 54342), (657, 42266), (1022, 27171), (1314, 21133), (1533, 18114), (3019, 9198), (3066, 9057), (4599, 6038)]