78931902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{23789}}^1$

素因数の和:23880

約数の個数: 32

約数和(自身を含む): 182707200

約数和(自身を除く): 103775298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 23789, 47578, 71367, 142734, 166523, 333046, 499569, 999138, 1879331, 3758662, 5637993, 11275986, 13155317, 26310634, 39465951, 78931902]

約数ペア:

[(1, 78931902), (2, 39465951), (3, 26310634), (6, 13155317), (7, 11275986), (14, 5637993), (21, 3758662), (42, 1879331), (79, 999138), (158, 499569), (237, 333046), (474, 166523), (553, 142734), (1106, 71367), (1659, 47578), (3318, 23789)]