74667168

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{2423}}^1$

素因数の和:2546

約数の個数: 72

約数和(自身を含む): 214407648

約数和(自身を除く): 139740480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2423, 2568, 3424, 3852, 4846, 5136, 7269, 7704, 9692, 10272, 14538, 15408, 19384, 21807, 29076, 30816, 38768, 43614, 58152, 77536, 87228, 116304, 174456, 232608, 259261, 348912, 518522, 697824, 777783, 1037044, 1555566, 2074088, 2333349, 3111132, 4148176, 4666698, 6222264, 8296352, 9333396, 12444528, 18666792, 24889056, 37333584, 74667168]

約数ペア:

[(1, 74667168), (2, 37333584), (3, 24889056), (4, 18666792), (6, 12444528), (8, 9333396), (9, 8296352), (12, 6222264), (16, 4666698), (18, 4148176), (24, 3111132), (32, 2333349), (36, 2074088), (48, 1555566), (72, 1037044), (96, 777783), (107, 697824), (144, 518522), (214, 348912), (288, 259261), (321, 232608), (428, 174456), (642, 116304), (856, 87228), (963, 77536), (1284, 58152), (1712, 43614), (1926, 38768), (2423, 30816), (2568, 29076), (3424, 21807), (3852, 19384), (4846, 15408), (5136, 14538), (7269, 10272), (7704, 9692)]