23615692308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{178307}}^1$

素因数の和:178613

約数の個数: 72

約数和(自身を含む): 64514687328

約数和(自身を除く): 40898995020

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 283, 468, 566, 849, 1132, 1698, 2547, 3396, 3679, 5094, 7358, 10188, 11037, 14716, 22074, 33111, 44148, 66222, 132444, 178307, 356614, 534921, 713228, 1069842, 1604763, 2139684, 2317991, 3209526, 4635982, 6419052, 6953973, 9271964, 13907946, 20861919, 27815892, 41723838, 50460881, 83447676, 100921762, 151382643, 201843524, 302765286, 454147929, 605530572, 655991453, 908295858, 1311982906, 1816591716, 1967974359, 2623965812, 3935948718, 5903923077, 7871897436, 11807846154, 23615692308]

約数ペア:

[(1, 23615692308), (2, 11807846154), (3, 7871897436), (4, 5903923077), (6, 3935948718), (9, 2623965812), (12, 1967974359), (13, 1816591716), (18, 1311982906), (26, 908295858), (36, 655991453), (39, 605530572), (52, 454147929), (78, 302765286), (117, 201843524), (156, 151382643), (234, 100921762), (283, 83447676), (468, 50460881), (566, 41723838), (849, 27815892), (1132, 20861919), (1698, 13907946), (2547, 9271964), (3396, 6953973), (3679, 6419052), (5094, 4635982), (7358, 3209526), (10188, 2317991), (11037, 2139684), (14716, 1604763), (22074, 1069842), (33111, 713228), (44148, 534921), (66222, 356614), (132444, 178307)]