73106784

素因数分解:

$2^5\times 3^2\times {\mathrm{313}}^1\times {\mathrm{811}}^1$

素因数の和:1140

約数の個数: 72

約数和(自身を含む): 208818792

約数和(自身を除く): 135712008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 313, 626, 811, 939, 1252, 1622, 1878, 2433, 2504, 2817, 3244, 3756, 4866, 5008, 5634, 6488, 7299, 7512, 9732, 10016, 11268, 12976, 14598, 15024, 19464, 22536, 25952, 29196, 30048, 38928, 45072, 58392, 77856, 90144, 116784, 233568, 253843, 507686, 761529, 1015372, 1523058, 2030744, 2284587, 3046116, 4061488, 4569174, 6092232, 8122976, 9138348, 12184464, 18276696, 24368928, 36553392, 73106784]

約数ペア:

[(1, 73106784), (2, 36553392), (3, 24368928), (4, 18276696), (6, 12184464), (8, 9138348), (9, 8122976), (12, 6092232), (16, 4569174), (18, 4061488), (24, 3046116), (32, 2284587), (36, 2030744), (48, 1523058), (72, 1015372), (96, 761529), (144, 507686), (288, 253843), (313, 233568), (626, 116784), (811, 90144), (939, 77856), (1252, 58392), (1622, 45072), (1878, 38928), (2433, 30048), (2504, 29196), (2817, 25952), (3244, 22536), (3756, 19464), (4866, 15024), (5008, 14598), (5634, 12976), (6488, 11268), (7299, 10016), (7512, 9732)]