87600996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11987}}^1$

素因数の和:12033

約数の個数: 72

約数和(自身を含む): 261817920

約数和(自身を除く): 174216924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 11987, 23974, 35961, 47948, 71922, 83909, 107883, 143844, 167818, 215766, 251727, 335636, 347623, 431532, 503454, 695246, 755181, 1006908, 1042869, 1390492, 1510362, 2085738, 2433361, 3020724, 3128607, 4171476, 4866722, 6257214, 7300083, 9733444, 12514428, 14600166, 21900249, 29200332, 43800498, 87600996]

約数ペア:

[(1, 87600996), (2, 43800498), (3, 29200332), (4, 21900249), (6, 14600166), (7, 12514428), (9, 9733444), (12, 7300083), (14, 6257214), (18, 4866722), (21, 4171476), (28, 3128607), (29, 3020724), (36, 2433361), (42, 2085738), (58, 1510362), (63, 1390492), (84, 1042869), (87, 1006908), (116, 755181), (126, 695246), (174, 503454), (203, 431532), (252, 347623), (261, 335636), (348, 251727), (406, 215766), (522, 167818), (609, 143844), (812, 107883), (1044, 83909), (1218, 71922), (1827, 47948), (2436, 35961), (3654, 23974), (7308, 11987)]