42737856

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31799}}^1$

素因数の和:31821

約数の個数: 56

約数和(自身を含む): 129235200

約数和(自身を除く): 86497344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 31799, 63598, 95397, 127196, 190794, 222593, 254392, 381588, 445186, 508784, 667779, 763176, 890372, 1017568, 1335558, 1526352, 1780744, 2035136, 2671116, 3052704, 3561488, 5342232, 6105408, 7122976, 10684464, 14245952, 21368928, 42737856]

約数ペア:

[(1, 42737856), (2, 21368928), (3, 14245952), (4, 10684464), (6, 7122976), (7, 6105408), (8, 5342232), (12, 3561488), (14, 3052704), (16, 2671116), (21, 2035136), (24, 1780744), (28, 1526352), (32, 1335558), (42, 1017568), (48, 890372), (56, 763176), (64, 667779), (84, 508784), (96, 445186), (112, 381588), (168, 254392), (192, 222593), (224, 190794), (336, 127196), (448, 95397), (672, 63598), (1344, 31799)]