83787452

素因数分解:

$2^2\times 7^2\times {\mathrm{293}}^1\times {\mathrm{1459}}^1$

素因数の和:1770

約数の個数: 36

約数和(自身を含む): 171266760

約数和(自身を除く): 87479308

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 293, 586, 1172, 1459, 2051, 2918, 4102, 5836, 8204, 10213, 14357, 20426, 28714, 40852, 57428, 71491, 142982, 285964, 427487, 854974, 1709948, 2992409, 5984818, 11969636, 20946863, 41893726, 83787452]

約数ペア:

[(1, 83787452), (2, 41893726), (4, 20946863), (7, 11969636), (14, 5984818), (28, 2992409), (49, 1709948), (98, 854974), (196, 427487), (293, 285964), (586, 142982), (1172, 71491), (1459, 57428), (2051, 40852), (2918, 28714), (4102, 20426), (5836, 14357), (8204, 10213)]