39885372

素因数分解:

$2^2\times 3^4\times {\mathrm{257}}^1\times {\mathrm{479}}^1$

素因数の和:752

約数の個数: 60

約数和(自身を含む): 104892480

約数和(自身を除く): 65007108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 257, 324, 479, 514, 771, 958, 1028, 1437, 1542, 1916, 2313, 2874, 3084, 4311, 4626, 5748, 6939, 8622, 9252, 12933, 13878, 17244, 20817, 25866, 27756, 38799, 41634, 51732, 77598, 83268, 123103, 155196, 246206, 369309, 492412, 738618, 1107927, 1477236, 2215854, 3323781, 4431708, 6647562, 9971343, 13295124, 19942686, 39885372]

約数ペア:

[(1, 39885372), (2, 19942686), (3, 13295124), (4, 9971343), (6, 6647562), (9, 4431708), (12, 3323781), (18, 2215854), (27, 1477236), (36, 1107927), (54, 738618), (81, 492412), (108, 369309), (162, 246206), (257, 155196), (324, 123103), (479, 83268), (514, 77598), (771, 51732), (958, 41634), (1028, 38799), (1437, 27756), (1542, 25866), (1916, 20817), (2313, 17244), (2874, 13878), (3084, 12933), (4311, 9252), (4626, 8622), (5748, 6939)]