61331536

素因数分解:

$2^4\times 7^2\times {\mathrm{78229}}^1$

素因数の和:78251

約数の個数: 30

約数和(自身を含む): 138232410

約数和(自身を除く): 76900874

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 78229, 156458, 312916, 547603, 625832, 1095206, 1251664, 2190412, 3833221, 4380824, 7666442, 8761648, 15332884, 30665768, 61331536]

約数ペア:

[(1, 61331536), (2, 30665768), (4, 15332884), (7, 8761648), (8, 7666442), (14, 4380824), (16, 3833221), (28, 2190412), (49, 1251664), (56, 1095206), (98, 625832), (112, 547603), (196, 312916), (392, 156458), (784, 78229)]