28022526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7669}}^1$

素因数の和:7713

約数の個数: 48

約数和(自身を含む): 71791200

約数和(自身を除く): 43768674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 7669, 15338, 23007, 46014, 53683, 69021, 107366, 138042, 161049, 222401, 322098, 444802, 483147, 667203, 966294, 1334406, 1556807, 2001609, 3113614, 4003218, 4670421, 9340842, 14011263, 28022526]

約数ペア:

[(1, 28022526), (2, 14011263), (3, 9340842), (6, 4670421), (7, 4003218), (9, 3113614), (14, 2001609), (18, 1556807), (21, 1334406), (29, 966294), (42, 667203), (58, 483147), (63, 444802), (87, 322098), (126, 222401), (174, 161049), (203, 138042), (261, 107366), (406, 69021), (522, 53683), (609, 46014), (1218, 23007), (1827, 15338), (3654, 7669)]