76265680

素因数分解:

$2^4\times 5^1\times {\mathrm{953321}}^1$

素因数の和:953334

約数の個数: 20

約数和(自身を含む): 177317892

約数和(自身を除く): 101052212

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 953321, 1906642, 3813284, 4766605, 7626568, 9533210, 15253136, 19066420, 38132840, 76265680]

約数ペア:

[(1, 76265680), (2, 38132840), (4, 19066420), (5, 15253136), (8, 9533210), (10, 7626568), (16, 4766605), (20, 3813284), (40, 1906642), (80, 953321)]