69132784

素因数分解:

$2^4\times 7^1\times {\mathrm{617257}}^1$

素因数の和:617272

約数の個数: 20

約数和(自身を含む): 153079984

約数和(自身を除く): 83947200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 617257, 1234514, 2469028, 4320799, 4938056, 8641598, 9876112, 17283196, 34566392, 69132784]

約数ペア:

[(1, 69132784), (2, 34566392), (4, 17283196), (7, 9876112), (8, 8641598), (14, 4938056), (16, 4320799), (28, 2469028), (56, 1234514), (112, 617257)]