42568176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{126691}}^1$

素因数の和:126709

約数の個数: 40

約数和(自身を含む): 125678464

約数和(自身を除く): 83110288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 126691, 253382, 380073, 506764, 760146, 886837, 1013528, 1520292, 1773674, 2027056, 2660511, 3040584, 3547348, 5321022, 6081168, 7094696, 10642044, 14189392, 21284088, 42568176]

約数ペア:

[(1, 42568176), (2, 21284088), (3, 14189392), (4, 10642044), (6, 7094696), (7, 6081168), (8, 5321022), (12, 3547348), (14, 3040584), (16, 2660511), (21, 2027056), (24, 1773674), (28, 1520292), (42, 1013528), (48, 886837), (56, 760146), (84, 506764), (112, 380073), (168, 253382), (336, 126691)]