69120108

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^2\times {\mathrm{761}}^1$

素因数の和:832

約数の個数: 72

約数和(自身を含む): 185836560

約数和(自身を除く): 116716452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 761, 783, 841, 1044, 1522, 1566, 1682, 2283, 2523, 3044, 3132, 3364, 4566, 5046, 6849, 7569, 9132, 10092, 13698, 15138, 20547, 22069, 22707, 27396, 30276, 41094, 44138, 45414, 66207, 82188, 88276, 90828, 132414, 198621, 264828, 397242, 595863, 640001, 794484, 1191726, 1280002, 1920003, 2383452, 2560004, 3840006, 5760009, 7680012, 11520018, 17280027, 23040036, 34560054, 69120108]

約数ペア:

[(1, 69120108), (2, 34560054), (3, 23040036), (4, 17280027), (6, 11520018), (9, 7680012), (12, 5760009), (18, 3840006), (27, 2560004), (29, 2383452), (36, 1920003), (54, 1280002), (58, 1191726), (87, 794484), (108, 640001), (116, 595863), (174, 397242), (261, 264828), (348, 198621), (522, 132414), (761, 90828), (783, 88276), (841, 82188), (1044, 66207), (1522, 45414), (1566, 44138), (1682, 41094), (2283, 30276), (2523, 27396), (3044, 22707), (3132, 22069), (3364, 20547), (4566, 15138), (5046, 13698), (6849, 10092), (7569, 9132)]