27531528

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 70917120

約数和(自身を除く): 43385592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 107, 142, 151, 213, 214, 284, 302, 321, 426, 428, 453, 568, 604, 642, 852, 856, 906, 1208, 1284, 1704, 1812, 2568, 3624, 7597, 10721, 15194, 16157, 21442, 22791, 30388, 32163, 32314, 42884, 45582, 48471, 60776, 64326, 64628, 85768, 91164, 96942, 128652, 129256, 182328, 193884, 257304, 387768, 1147147, 2294294, 3441441, 4588588, 6882882, 9177176, 13765764, 27531528]

約数ペア:

[(1, 27531528), (2, 13765764), (3, 9177176), (4, 6882882), (6, 4588588), (8, 3441441), (12, 2294294), (24, 1147147), (71, 387768), (107, 257304), (142, 193884), (151, 182328), (213, 129256), (214, 128652), (284, 96942), (302, 91164), (321, 85768), (426, 64628), (428, 64326), (453, 60776), (568, 48471), (604, 45582), (642, 42884), (852, 32314), (856, 32163), (906, 30388), (1208, 22791), (1284, 21442), (1704, 16157), (1812, 15194), (2568, 10721), (3624, 7597)]