72794372

素因数分解:

$2^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{3863}}^1$

素因数の和:4547

約数の個数: 24

約数和(自身を含む): 145842816

約数和(自身を除く): 73048444

約数列:

[1, 2, 4, 7, 14, 28, 673, 1346, 2692, 3863, 4711, 7726, 9422, 15452, 18844, 27041, 54082, 108164, 2599799, 5199598, 10399196, 18198593, 36397186, 72794372]

約数ペア:

[(1, 72794372), (2, 36397186), (4, 18198593), (7, 10399196), (14, 5199598), (28, 2599799), (673, 108164), (1346, 54082), (2692, 27041), (3863, 18844), (4711, 15452), (7726, 9422)]