70577388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{280069}}^1$

素因数の和:280086

約数の個数: 36

約数和(自身を含む): 203890960

約数和(自身を除く): 133313572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 280069, 560138, 840207, 1120276, 1680414, 1960483, 2520621, 3360828, 3920966, 5041242, 5881449, 7841932, 10082484, 11762898, 17644347, 23525796, 35288694, 70577388]

約数ペア:

[(1, 70577388), (2, 35288694), (3, 23525796), (4, 17644347), (6, 11762898), (7, 10082484), (9, 7841932), (12, 5881449), (14, 5041242), (18, 3920966), (21, 3360828), (28, 2520621), (36, 1960483), (42, 1680414), (63, 1120276), (84, 840207), (126, 560138), (252, 280069)]