4006489338

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{8819}}^1$

素因数の和:9056

約数の個数: 64

約数和(自身を含む): 9144576000

約数和(自身を除く): 5138086662

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 179, 282, 358, 423, 537, 846, 1074, 1269, 1611, 2538, 3222, 4833, 8413, 8819, 9666, 16826, 17638, 25239, 26457, 50478, 52914, 75717, 79371, 151434, 158742, 227151, 238113, 414493, 454302, 476226, 828986, 1243479, 1578601, 2486958, 3157202, 3730437, 4735803, 7460874, 9471606, 11191311, 14207409, 22382622, 28414818, 42622227, 74194247, 85244454, 148388494, 222582741, 445165482, 667748223, 1335496446, 2003244669, 4006489338]

約数ペア:

[(1, 4006489338), (2, 2003244669), (3, 1335496446), (6, 667748223), (9, 445165482), (18, 222582741), (27, 148388494), (47, 85244454), (54, 74194247), (94, 42622227), (141, 28414818), (179, 22382622), (282, 14207409), (358, 11191311), (423, 9471606), (537, 7460874), (846, 4735803), (1074, 3730437), (1269, 3157202), (1611, 2486958), (2538, 1578601), (3222, 1243479), (4833, 828986), (8413, 476226), (8819, 454302), (9666, 414493), (16826, 238113), (17638, 227151), (25239, 158742), (26457, 151434), (50478, 79371), (52914, 75717)]