70968212

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61819}}^1$

素因数の和:61871

約数の個数: 24

約数和(自身を含む): 145400640

約数和(自身を除く): 74432428

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 61819, 123638, 247276, 432733, 865466, 1730932, 2534579, 5069158, 10138316, 17742053, 35484106, 70968212]

約数ペア:

[(1, 70968212), (2, 35484106), (4, 17742053), (7, 10138316), (14, 5069158), (28, 2534579), (41, 1730932), (82, 865466), (164, 432733), (287, 247276), (574, 123638), (1148, 61819)]