31670742

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{431}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 65401344

約数和(自身を除く): 33730602

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 331, 431, 662, 862, 993, 1293, 1986, 2586, 12247, 15947, 24494, 31894, 36741, 47841, 73482, 95682, 142661, 285322, 427983, 855966, 5278457, 10556914, 15835371, 31670742]

約数ペア:

[(1, 31670742), (2, 15835371), (3, 10556914), (6, 5278457), (37, 855966), (74, 427983), (111, 285322), (222, 142661), (331, 95682), (431, 73482), (662, 47841), (862, 36741), (993, 31894), (1293, 24494), (1986, 15947), (2586, 12247)]