89008145776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2087}}^1\times {\mathrm{3413}}^1$

素因数の和:5590

約数の個数: 80

約数和(自身を含む): 190927922688

約数和(自身を除く): 101919776912

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 1136, 1562, 2087, 3124, 3413, 4174, 6248, 6826, 8348, 12496, 13652, 16696, 22957, 27304, 33392, 37543, 45914, 54608, 75086, 91828, 148177, 150172, 183656, 242323, 296354, 300344, 367312, 484646, 592708, 600688, 969292, 1185416, 1629947, 1938584, 2370832, 2665553, 3259894, 3877168, 5331106, 6519788, 7122931, 10662212, 13039576, 14245862, 21324424, 26079152, 28491724, 42648848, 56983448, 78352241, 113966896, 156704482, 313408964, 505728101, 626817928, 1011456202, 1253635856, 2022912404, 4045824808, 5563009111, 8091649616, 11126018222, 22252036444, 44504072888, 89008145776]

約数ペア:

[(1, 89008145776), (2, 44504072888), (4, 22252036444), (8, 11126018222), (11, 8091649616), (16, 5563009111), (22, 4045824808), (44, 2022912404), (71, 1253635856), (88, 1011456202), (142, 626817928), (176, 505728101), (284, 313408964), (568, 156704482), (781, 113966896), (1136, 78352241), (1562, 56983448), (2087, 42648848), (3124, 28491724), (3413, 26079152), (4174, 21324424), (6248, 14245862), (6826, 13039576), (8348, 10662212), (12496, 7122931), (13652, 6519788), (16696, 5331106), (22957, 3877168), (27304, 3259894), (33392, 2665553), (37543, 2370832), (45914, 1938584), (54608, 1629947), (75086, 1185416), (91828, 969292), (148177, 600688), (150172, 592708), (183656, 484646), (242323, 367312), (296354, 300344)]