84107908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{65099}}^1$

素因数の和:65139

約数の個数: 24

約数和(自身を含む): 164052000

約数和(自身を除く): 79944092

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 65099, 130198, 260396, 1106683, 1236881, 2213366, 2473762, 4426732, 4947524, 21026977, 42053954, 84107908]

約数ペア:

[(1, 84107908), (2, 42053954), (4, 21026977), (17, 4947524), (19, 4426732), (34, 2473762), (38, 2213366), (68, 1236881), (76, 1106683), (323, 260396), (646, 130198), (1292, 65099)]