67308410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9769}}^1$

素因数の和:9842

約数の個数: 32

約数和(自身を含む): 132950160

約数和(自身を除く): 65641750

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 6890, 9769, 19538, 48845, 97690, 126997, 253994, 517757, 634985, 1035514, 1269970, 2588785, 5177570, 6730841, 13461682, 33654205, 67308410]

約数ペア:

[(1, 67308410), (2, 33654205), (5, 13461682), (10, 6730841), (13, 5177570), (26, 2588785), (53, 1269970), (65, 1035514), (106, 634985), (130, 517757), (265, 253994), (530, 126997), (689, 97690), (1378, 48845), (3445, 19538), (6890, 9769)]