70702534

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2029}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 128620800

約数和(自身を除く): 57918266

約数列:

[1, 2, 7, 14, 19, 38, 131, 133, 262, 266, 917, 1834, 2029, 2489, 4058, 4978, 14203, 17423, 28406, 34846, 38551, 77102, 265799, 269857, 531598, 539714, 1860593, 3721186, 5050181, 10100362, 35351267, 70702534]

約数ペア:

[(1, 70702534), (2, 35351267), (7, 10100362), (14, 5050181), (19, 3721186), (38, 1860593), (131, 539714), (133, 531598), (262, 269857), (266, 265799), (917, 77102), (1834, 38551), (2029, 34846), (2489, 28406), (4058, 17423), (4978, 14203)]