42344792

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4639}}^1$

素因数の和:4815

約数の個数: 32

約数和(自身を含む): 91315200

約数和(自身を除く): 48970408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 4639, 9128, 9278, 18556, 32473, 37112, 64946, 129892, 259784, 756157, 1512314, 3024628, 5293099, 6049256, 10586198, 21172396, 42344792]

約数ペア:

[(1, 42344792), (2, 21172396), (4, 10586198), (7, 6049256), (8, 5293099), (14, 3024628), (28, 1512314), (56, 756157), (163, 259784), (326, 129892), (652, 64946), (1141, 37112), (1304, 32473), (2282, 18556), (4564, 9278), (4639, 9128)]