87530508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{14387}}^1$

素因数の和:14423

約数の個数: 54

約数和(自身を含む): 239603364

約数和(自身を除く): 152072856

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 14387, 28774, 43161, 57548, 86322, 129483, 172644, 187031, 258966, 374062, 517932, 561093, 748124, 1122186, 1683279, 2244372, 2431403, 3366558, 4862806, 6733116, 7294209, 9725612, 14588418, 21882627, 29176836, 43765254, 87530508]

約数ペア:

[(1, 87530508), (2, 43765254), (3, 29176836), (4, 21882627), (6, 14588418), (9, 9725612), (12, 7294209), (13, 6733116), (18, 4862806), (26, 3366558), (36, 2431403), (39, 2244372), (52, 1683279), (78, 1122186), (117, 748124), (156, 561093), (169, 517932), (234, 374062), (338, 258966), (468, 187031), (507, 172644), (676, 129483), (1014, 86322), (1521, 57548), (2028, 43161), (3042, 28774), (6084, 14387)]