42664710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{129287}}^1$

素因数の和:129308

約数の個数: 32

約数和(自身を含む): 111704832

約数和(自身を除く): 69040122

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 129287, 258574, 387861, 646435, 775722, 1292870, 1422157, 1939305, 2844314, 3878610, 4266471, 7110785, 8532942, 14221570, 21332355, 42664710]

約数ペア:

[(1, 42664710), (2, 21332355), (3, 14221570), (5, 8532942), (6, 7110785), (10, 4266471), (11, 3878610), (15, 2844314), (22, 1939305), (30, 1422157), (33, 1292870), (55, 775722), (66, 646435), (110, 387861), (165, 258574), (330, 129287)]