86948332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{4253}}^1$

素因数の和:4545

約数の個数: 24

約数和(自身を含む): 160801200

約数和(自身を除く): 73852868

約数列:

[1, 2, 4, 19, 38, 76, 269, 538, 1076, 4253, 5111, 8506, 10222, 17012, 20444, 80807, 161614, 323228, 1144057, 2288114, 4576228, 21737083, 43474166, 86948332]

約数ペア:

[(1, 86948332), (2, 43474166), (4, 21737083), (19, 4576228), (38, 2288114), (76, 1144057), (269, 323228), (538, 161614), (1076, 80807), (4253, 20444), (5111, 17012), (8506, 10222)]