923905188

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{11887}}^1$

素因数の和:12041

約数の個数: 72

約数和(自身を含む): 2492485632

約数和(自身を除く): 1568580444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 127, 153, 204, 254, 306, 381, 508, 612, 762, 1143, 1524, 2159, 2286, 4318, 4572, 6477, 8636, 11887, 12954, 19431, 23774, 25908, 35661, 38862, 47548, 71322, 77724, 106983, 142644, 202079, 213966, 404158, 427932, 606237, 808316, 1212474, 1509649, 1818711, 2424948, 3019298, 3637422, 4528947, 6038596, 7274844, 9057894, 13586841, 18115788, 25664033, 27173682, 51328066, 54347364, 76992099, 102656132, 153984198, 230976297, 307968396, 461952594, 923905188]

約数ペア:

[(1, 923905188), (2, 461952594), (3, 307968396), (4, 230976297), (6, 153984198), (9, 102656132), (12, 76992099), (17, 54347364), (18, 51328066), (34, 27173682), (36, 25664033), (51, 18115788), (68, 13586841), (102, 9057894), (127, 7274844), (153, 6038596), (204, 4528947), (254, 3637422), (306, 3019298), (381, 2424948), (508, 1818711), (612, 1509649), (762, 1212474), (1143, 808316), (1524, 606237), (2159, 427932), (2286, 404158), (4318, 213966), (4572, 202079), (6477, 142644), (8636, 106983), (11887, 77724), (12954, 71322), (19431, 47548), (23774, 38862), (25908, 35661)]