85816476

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1$

素因数の和:1160

約数の個数: 96

約数和(自身を含む): 241274880

約数和(自身を除く): 155458404

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 43, 51, 54, 68, 86, 102, 108, 129, 153, 172, 204, 258, 306, 387, 459, 516, 612, 731, 774, 918, 1087, 1161, 1462, 1548, 1836, 2174, 2193, 2322, 2924, 3261, 4348, 4386, 4644, 6522, 6579, 8772, 9783, 13044, 13158, 18479, 19566, 19737, 26316, 29349, 36958, 39132, 39474, 46741, 55437, 58698, 73916, 78948, 93482, 110874, 117396, 140223, 166311, 186964, 221748, 280446, 332622, 420669, 498933, 560892, 665244, 794597, 841338, 997866, 1262007, 1589194, 1682676, 1995732, 2383791, 2524014, 3178388, 4767582, 5048028, 7151373, 9535164, 14302746, 21454119, 28605492, 42908238, 85816476]

約数ペア:

[(1, 85816476), (2, 42908238), (3, 28605492), (4, 21454119), (6, 14302746), (9, 9535164), (12, 7151373), (17, 5048028), (18, 4767582), (27, 3178388), (34, 2524014), (36, 2383791), (43, 1995732), (51, 1682676), (54, 1589194), (68, 1262007), (86, 997866), (102, 841338), (108, 794597), (129, 665244), (153, 560892), (172, 498933), (204, 420669), (258, 332622), (306, 280446), (387, 221748), (459, 186964), (516, 166311), (612, 140223), (731, 117396), (774, 110874), (918, 93482), (1087, 78948), (1161, 73916), (1462, 58698), (1548, 55437), (1836, 46741), (2174, 39474), (2193, 39132), (2322, 36958), (2924, 29349), (3261, 26316), (4348, 19737), (4386, 19566), (4644, 18479), (6522, 13158), (6579, 13044), (8772, 9783)]