65610132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9887}}^1$

素因数の和:9980

約数の個数: 48

約数和(自身を含む): 177192960

約数和(自身を除く): 111582828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 9887, 19774, 29661, 39548, 59322, 69209, 118644, 138418, 207627, 276836, 415254, 781073, 830508, 1562146, 2343219, 3124292, 4686438, 5467511, 9372876, 10935022, 16402533, 21870044, 32805066, 65610132]

約数ペア:

[(1, 65610132), (2, 32805066), (3, 21870044), (4, 16402533), (6, 10935022), (7, 9372876), (12, 5467511), (14, 4686438), (21, 3124292), (28, 2343219), (42, 1562146), (79, 830508), (84, 781073), (158, 415254), (237, 276836), (316, 207627), (474, 138418), (553, 118644), (948, 69209), (1106, 59322), (1659, 39548), (2212, 29661), (3318, 19774), (6636, 9887)]