72568244

素因数分解:

$2^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{3851}}^1$

素因数の和:4535

約数の個数: 24

約数和(自身を含む): 145389888

約数和(自身を除く): 72821644

約数列:

[1, 2, 4, 7, 14, 28, 673, 1346, 2692, 3851, 4711, 7702, 9422, 15404, 18844, 26957, 53914, 107828, 2591723, 5183446, 10366892, 18142061, 36284122, 72568244]

約数ペア:

[(1, 72568244), (2, 36284122), (4, 18142061), (7, 10366892), (14, 5183446), (28, 2591723), (673, 107828), (1346, 53914), (2692, 26957), (3851, 18844), (4711, 15404), (7702, 9422)]