73033960

素因数分解:

$2^3\times 5^1\times {\mathrm{673}}^1\times {\mathrm{2713}}^1$

素因数の和:3397

約数の個数: 32

約数和(自身を含む): 164631240

約数和(自身を除く): 91597280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 673, 1346, 2692, 2713, 3365, 5384, 5426, 6730, 10852, 13460, 13565, 21704, 26920, 27130, 54260, 108520, 1825849, 3651698, 7303396, 9129245, 14606792, 18258490, 36516980, 73033960]

約数ペア:

[(1, 73033960), (2, 36516980), (4, 18258490), (5, 14606792), (8, 9129245), (10, 7303396), (20, 3651698), (40, 1825849), (673, 108520), (1346, 54260), (2692, 27130), (2713, 26920), (3365, 21704), (5384, 13565), (5426, 13460), (6730, 10852)]