80375044

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{673}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 143144120

約数和(自身を除く): 62769076

約数列:

[1, 2, 4, 73, 146, 292, 409, 673, 818, 1346, 1636, 2692, 29857, 49129, 59714, 98258, 119428, 196516, 275257, 550514, 1101028, 20093761, 40187522, 80375044]

約数ペア:

[(1, 80375044), (2, 40187522), (4, 20093761), (73, 1101028), (146, 550514), (292, 275257), (409, 196516), (673, 119428), (818, 98258), (1346, 59714), (1636, 49129), (2692, 29857)]