72875924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{4513}}^1$

素因数の和:4895

約数の個数: 24

約数和(自身を含む): 139536768

約数和(自身を除く): 66660844

約数列:

[1, 2, 4, 11, 22, 44, 367, 734, 1468, 4037, 4513, 8074, 9026, 16148, 18052, 49643, 99286, 198572, 1656271, 3312542, 6625084, 18218981, 36437962, 72875924]

約数ペア:

[(1, 72875924), (2, 36437962), (4, 18218981), (11, 6625084), (22, 3312542), (44, 1656271), (367, 198572), (734, 99286), (1468, 49643), (4037, 18052), (4513, 16148), (8074, 9026)]