79428636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{315193}}^1$

素因数の和:315210

約数の個数: 36

約数和(自身を含む): 229461232

約数和(自身を除く): 150032596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 315193, 630386, 945579, 1260772, 1891158, 2206351, 2836737, 3782316, 4412702, 5673474, 6619053, 8825404, 11346948, 13238106, 19857159, 26476212, 39714318, 79428636]

約数ペア:

[(1, 79428636), (2, 39714318), (3, 26476212), (4, 19857159), (6, 13238106), (7, 11346948), (9, 8825404), (12, 6619053), (14, 5673474), (18, 4412702), (21, 3782316), (28, 2836737), (36, 2206351), (42, 1891158), (63, 1260772), (84, 945579), (126, 630386), (252, 315193)]