69271930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{76123}}^1$

素因数の和:76150

約数の個数: 32

約数和(自身を含む): 153465984

約数和(自身を除く): 84194054

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 76123, 152246, 380615, 532861, 761230, 989599, 1065722, 1979198, 2664305, 4947995, 5328610, 6927193, 9895990, 13854386, 34635965, 69271930]

約数ペア:

[(1, 69271930), (2, 34635965), (5, 13854386), (7, 9895990), (10, 6927193), (13, 5328610), (14, 4947995), (26, 2664305), (35, 1979198), (65, 1065722), (70, 989599), (91, 761230), (130, 532861), (182, 380615), (455, 152246), (910, 76123)]