84777924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:494

約数の個数: 144

約数和(自身を含む): 262169600

約数和(自身を除く): 177391676

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 121, 132, 133, 154, 209, 228, 231, 242, 266, 308, 363, 399, 418, 439, 462, 484, 532, 627, 726, 798, 836, 847, 878, 924, 1254, 1317, 1452, 1463, 1596, 1694, 1756, 2299, 2508, 2541, 2634, 2926, 3073, 3388, 4389, 4598, 4829, 5082, 5268, 5852, 6146, 6897, 8341, 8778, 9196, 9219, 9658, 10164, 12292, 13794, 14487, 16093, 16682, 17556, 18438, 19316, 25023, 27588, 28974, 32186, 33364, 33803, 36876, 48279, 50046, 53119, 57948, 58387, 64372, 67606, 91751, 96558, 100092, 101409, 106238, 116774, 135212, 159357, 175161, 183502, 193116, 202818, 212476, 233548, 275253, 318714, 350322, 367004, 371833, 405636, 550506, 637428, 642257, 700644, 743666, 1009261, 1101012, 1115499, 1284514, 1487332, 1926771, 2018522, 2230998, 2569028, 3027783, 3853542, 4037044, 4461996, 6055566, 7064827, 7707084, 12111132, 14129654, 21194481, 28259308, 42388962, 84777924]

約数ペア:

[(1, 84777924), (2, 42388962), (3, 28259308), (4, 21194481), (6, 14129654), (7, 12111132), (11, 7707084), (12, 7064827), (14, 6055566), (19, 4461996), (21, 4037044), (22, 3853542), (28, 3027783), (33, 2569028), (38, 2230998), (42, 2018522), (44, 1926771), (57, 1487332), (66, 1284514), (76, 1115499), (77, 1101012), (84, 1009261), (114, 743666), (121, 700644), (132, 642257), (133, 637428), (154, 550506), (209, 405636), (228, 371833), (231, 367004), (242, 350322), (266, 318714), (308, 275253), (363, 233548), (399, 212476), (418, 202818), (439, 193116), (462, 183502), (484, 175161), (532, 159357), (627, 135212), (726, 116774), (798, 106238), (836, 101409), (847, 100092), (878, 96558), (924, 91751), (1254, 67606), (1317, 64372), (1452, 58387), (1463, 57948), (1596, 53119), (1694, 50046), (1756, 48279), (2299, 36876), (2508, 33803), (2541, 33364), (2634, 32186), (2926, 28974), (3073, 27588), (3388, 25023), (4389, 19316), (4598, 18438), (4829, 17556), (5082, 16682), (5268, 16093), (5852, 14487), (6146, 13794), (6897, 12292), (8341, 10164), (8778, 9658), (9196, 9219)]