47105708

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{4099}}^1$

素因数の和:4146

約数の個数: 36

約数和(自身を含む): 94537800

約数和(自身を除く): 47432092

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 2873, 4099, 5746, 8198, 11492, 16396, 53287, 69683, 106574, 139366, 213148, 278732, 692731, 905879, 1385462, 1811758, 2770924, 3623516, 11776427, 23552854, 47105708]

約数ペア:

[(1, 47105708), (2, 23552854), (4, 11776427), (13, 3623516), (17, 2770924), (26, 1811758), (34, 1385462), (52, 905879), (68, 692731), (169, 278732), (221, 213148), (338, 139366), (442, 106574), (676, 69683), (884, 53287), (2873, 16396), (4099, 11492), (5746, 8198)]