64492108

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{601}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 114452240

約数和(自身を除く): 49960132

約数列:

[1, 2, 4, 139, 193, 278, 386, 556, 601, 772, 1202, 2404, 26827, 53654, 83539, 107308, 115993, 167078, 231986, 334156, 463972, 16123027, 32246054, 64492108]

約数ペア:

[(1, 64492108), (2, 32246054), (4, 16123027), (139, 463972), (193, 334156), (278, 231986), (386, 167078), (556, 115993), (601, 107308), (772, 83539), (1202, 53654), (2404, 26827)]