68288544

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{3539}}^1$

素因数の和:3622

約数の個数: 72

約数和(自身を含む): 197149680

約数和(自身を除く): 128861136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 3539, 4824, 6432, 7078, 9648, 10617, 14156, 19296, 21234, 28312, 31851, 42468, 56624, 63702, 84936, 113248, 127404, 169872, 237113, 254808, 339744, 474226, 509616, 711339, 948452, 1019232, 1422678, 1896904, 2134017, 2845356, 3793808, 4268034, 5690712, 7587616, 8536068, 11381424, 17072136, 22762848, 34144272, 68288544]

約数ペア:

[(1, 68288544), (2, 34144272), (3, 22762848), (4, 17072136), (6, 11381424), (8, 8536068), (9, 7587616), (12, 5690712), (16, 4268034), (18, 3793808), (24, 2845356), (32, 2134017), (36, 1896904), (48, 1422678), (67, 1019232), (72, 948452), (96, 711339), (134, 509616), (144, 474226), (201, 339744), (268, 254808), (288, 237113), (402, 169872), (536, 127404), (603, 113248), (804, 84936), (1072, 63702), (1206, 56624), (1608, 42468), (2144, 31851), (2412, 28312), (3216, 21234), (3539, 19296), (4824, 14156), (6432, 10617), (7078, 9648)]