85386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:138

約数の個数: 32

約数和(自身を含む): 207360

約数和(自身を除く): 121974

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 107, 114, 133, 214, 266, 321, 399, 642, 749, 798, 1498, 2033, 2247, 4066, 4494, 6099, 12198, 14231, 28462, 42693, 85386]

約数ペア:

[(1, 85386), (2, 42693), (3, 28462), (6, 14231), (7, 12198), (14, 6099), (19, 4494), (21, 4066), (38, 2247), (42, 2033), (57, 1498), (107, 798), (114, 749), (133, 642), (214, 399), (266, 321)]