23240484

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:349

約数の個数: 72

約数和(自身を含む): 61621560

約数和(自身を除く): 38381076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 113, 116, 174, 197, 226, 261, 339, 348, 394, 452, 522, 591, 678, 788, 1017, 1044, 1182, 1356, 1773, 2034, 2364, 3277, 3546, 4068, 5713, 6554, 7092, 9831, 11426, 13108, 17139, 19662, 22261, 22852, 29493, 34278, 39324, 44522, 51417, 58986, 66783, 68556, 89044, 102834, 117972, 133566, 200349, 205668, 267132, 400698, 645569, 801396, 1291138, 1936707, 2582276, 3873414, 5810121, 7746828, 11620242, 23240484]

約数ペア:

[(1, 23240484), (2, 11620242), (3, 7746828), (4, 5810121), (6, 3873414), (9, 2582276), (12, 1936707), (18, 1291138), (29, 801396), (36, 645569), (58, 400698), (87, 267132), (113, 205668), (116, 200349), (174, 133566), (197, 117972), (226, 102834), (261, 89044), (339, 68556), (348, 66783), (394, 58986), (452, 51417), (522, 44522), (591, 39324), (678, 34278), (788, 29493), (1017, 22852), (1044, 22261), (1182, 19662), (1356, 17139), (1773, 13108), (2034, 11426), (2364, 9831), (3277, 7092), (3546, 6554), (4068, 5713)]