123319044

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{3163}}^1$

素因数の和:3214

約数の個数: 72

約数和(自身を含む): 337535520

約数和(自身を除く): 214216476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 513, 684, 722, 1026, 1083, 1444, 2052, 2166, 3163, 3249, 4332, 6326, 6498, 9489, 9747, 12652, 12996, 18978, 19494, 28467, 37956, 38988, 56934, 60097, 85401, 113868, 120194, 170802, 180291, 240388, 341604, 360582, 540873, 721164, 1081746, 1141843, 1622619, 2163492, 2283686, 3245238, 3425529, 4567372, 6490476, 6851058, 10276587, 13702116, 20553174, 30829761, 41106348, 61659522, 123319044]

約数ペア:

[(1, 123319044), (2, 61659522), (3, 41106348), (4, 30829761), (6, 20553174), (9, 13702116), (12, 10276587), (18, 6851058), (19, 6490476), (27, 4567372), (36, 3425529), (38, 3245238), (54, 2283686), (57, 2163492), (76, 1622619), (108, 1141843), (114, 1081746), (171, 721164), (228, 540873), (342, 360582), (361, 341604), (513, 240388), (684, 180291), (722, 170802), (1026, 120194), (1083, 113868), (1444, 85401), (2052, 60097), (2166, 56934), (3163, 38988), (3249, 37956), (4332, 28467), (6326, 19494), (6498, 18978), (9489, 12996), (9747, 12652)]