87301008

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:693

約数の個数: 120

約数和(自身を含む): 261298752

約数和(自身を除く): 173997744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 43, 46, 48, 69, 72, 86, 92, 129, 138, 144, 172, 184, 207, 258, 276, 344, 368, 387, 414, 516, 552, 613, 688, 774, 828, 989, 1032, 1104, 1226, 1548, 1656, 1839, 1978, 2064, 2452, 2967, 3096, 3312, 3678, 3956, 4904, 5517, 5934, 6192, 7356, 7912, 8901, 9808, 11034, 11868, 14099, 14712, 15824, 17802, 22068, 23736, 26359, 28198, 29424, 35604, 42297, 44136, 47472, 52718, 56396, 71208, 79077, 84594, 88272, 105436, 112792, 126891, 142416, 158154, 169188, 210872, 225584, 237231, 253782, 316308, 338376, 421744, 474462, 507564, 606257, 632616, 676752, 948924, 1015128, 1212514, 1265232, 1818771, 1897848, 2030256, 2425028, 3637542, 3795696, 4850056, 5456313, 7275084, 9700112, 10912626, 14550168, 21825252, 29100336, 43650504, 87301008]

約数ペア:

[(1, 87301008), (2, 43650504), (3, 29100336), (4, 21825252), (6, 14550168), (8, 10912626), (9, 9700112), (12, 7275084), (16, 5456313), (18, 4850056), (23, 3795696), (24, 3637542), (36, 2425028), (43, 2030256), (46, 1897848), (48, 1818771), (69, 1265232), (72, 1212514), (86, 1015128), (92, 948924), (129, 676752), (138, 632616), (144, 606257), (172, 507564), (184, 474462), (207, 421744), (258, 338376), (276, 316308), (344, 253782), (368, 237231), (387, 225584), (414, 210872), (516, 169188), (552, 158154), (613, 142416), (688, 126891), (774, 112792), (828, 105436), (989, 88272), (1032, 84594), (1104, 79077), (1226, 71208), (1548, 56396), (1656, 52718), (1839, 47472), (1978, 44136), (2064, 42297), (2452, 35604), (2967, 29424), (3096, 28198), (3312, 26359), (3678, 23736), (3956, 22068), (4904, 17802), (5517, 15824), (5934, 14712), (6192, 14099), (7356, 11868), (7912, 11034), (8901, 9808)]