70360784

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{26021}}^1$

素因数の和:26055

約数の個数: 30

約数和(自身を含む): 147622806

約数和(自身を除く): 77262022

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 26021, 52042, 104084, 208168, 338273, 416336, 676546, 1353092, 2706184, 4397549, 5412368, 8795098, 17590196, 35180392, 70360784]

約数ペア:

[(1, 70360784), (2, 35180392), (4, 17590196), (8, 8795098), (13, 5412368), (16, 4397549), (26, 2706184), (52, 1353092), (104, 676546), (169, 416336), (208, 338273), (338, 208168), (676, 104084), (1352, 52042), (2704, 26021)]