76082890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8243}}^1$

素因数の和:8334

約数の個数: 32

約数和(自身を含む): 149579136

約数和(自身を除く): 73496246

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 8243, 9230, 16486, 41215, 82430, 107159, 214318, 535795, 585253, 1071590, 1170506, 2926265, 5852530, 7608289, 15216578, 38041445, 76082890]

約数ペア:

[(1, 76082890), (2, 38041445), (5, 15216578), (10, 7608289), (13, 5852530), (26, 2926265), (65, 1170506), (71, 1071590), (130, 585253), (142, 535795), (355, 214318), (710, 107159), (923, 82430), (1846, 41215), (4615, 16486), (8243, 9230)]