71269690

素因数分解:

$2^1\times 5^1\times {\mathrm{1877}}^1\times {\mathrm{3797}}^1$

素因数の和:5681

約数の個数: 16

約数和(自身を含む): 128387592

約数和(自身を除く): 57117902

約数列:

[1, 2, 5, 10, 1877, 3754, 3797, 7594, 9385, 18770, 18985, 37970, 7126969, 14253938, 35634845, 71269690]

約数ペア:

[(1, 71269690), (2, 35634845), (5, 14253938), (10, 7126969), (1877, 37970), (3754, 18985), (3797, 18770), (7594, 9385)]