83709668

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157349}}^1$

素因数の和:157379

約数の個数: 24

約数和(自身を含む): 176232000

約数和(自身を除く): 92522332

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 157349, 314698, 629396, 1101443, 2202886, 2989631, 4405772, 5979262, 11958524, 20927417, 41854834, 83709668]

約数ペア:

[(1, 83709668), (2, 41854834), (4, 20927417), (7, 11958524), (14, 5979262), (19, 4405772), (28, 2989631), (38, 2202886), (76, 1101443), (133, 629396), (266, 314698), (532, 157349)]