64433196

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:983

約数の個数: 72

約数和(自身を含む): 174021120

約数和(自身を除く): 109587924

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, 829, 1143, 1524, 1658, 2159, 2286, 2487, 3316, 4318, 4572, 4974, 6477, 7461, 8636, 9948, 12954, 14093, 14922, 19431, 25908, 28186, 29844, 38862, 42279, 56372, 77724, 84558, 105283, 126837, 169116, 210566, 253674, 315849, 421132, 507348, 631698, 947547, 1263396, 1789811, 1895094, 3579622, 3790188, 5369433, 7159244, 10738866, 16108299, 21477732, 32216598, 64433196]

約数ペア:

[(1, 64433196), (2, 32216598), (3, 21477732), (4, 16108299), (6, 10738866), (9, 7159244), (12, 5369433), (17, 3790188), (18, 3579622), (34, 1895094), (36, 1789811), (51, 1263396), (68, 947547), (102, 631698), (127, 507348), (153, 421132), (204, 315849), (254, 253674), (306, 210566), (381, 169116), (508, 126837), (612, 105283), (762, 84558), (829, 77724), (1143, 56372), (1524, 42279), (1658, 38862), (2159, 29844), (2286, 28186), (2487, 25908), (3316, 19431), (4318, 14922), (4572, 14093), (4974, 12954), (6477, 9948), (7461, 8636)]