70253932

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{35339}}^1$

素因数の和:35421

約数の個数: 24

約数和(自身を含む): 142490880

約数和(自身を除く): 72236948

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 35339, 70678, 141356, 247373, 494746, 989492, 2509069, 5018138, 10036276, 17563483, 35126966, 70253932]

約数ペア:

[(1, 70253932), (2, 35126966), (4, 17563483), (7, 10036276), (14, 5018138), (28, 2509069), (71, 989492), (142, 494746), (284, 247373), (497, 141356), (994, 70678), (1988, 35339)]