681550296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{4056847}}^1$

素因数の和:4056863

約数の個数: 32

約数和(自身を含む): 1947287040

約数和(自身を除く): 1265736744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 4056847, 8113694, 12170541, 16227388, 24341082, 28397929, 32454776, 48682164, 56795858, 85193787, 97364328, 113591716, 170387574, 227183432, 340775148, 681550296]

約数ペア:

[(1, 681550296), (2, 340775148), (3, 227183432), (4, 170387574), (6, 113591716), (7, 97364328), (8, 85193787), (12, 56795858), (14, 48682164), (21, 32454776), (24, 28397929), (28, 24341082), (42, 16227388), (56, 12170541), (84, 8113694), (168, 4056847)]