70682724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{280487}}^1$

素因数の和:280504

約数の個数: 36

約数和(自身を含む): 204195264

約数和(自身を除く): 133512540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 280487, 560974, 841461, 1121948, 1682922, 1963409, 2524383, 3365844, 3926818, 5048766, 5890227, 7853636, 10097532, 11780454, 17670681, 23560908, 35341362, 70682724]

約数ペア:

[(1, 70682724), (2, 35341362), (3, 23560908), (4, 17670681), (6, 11780454), (7, 10097532), (9, 7853636), (12, 5890227), (14, 5048766), (18, 3926818), (21, 3365844), (28, 2524383), (36, 1963409), (42, 1682922), (63, 1121948), (84, 841461), (126, 560974), (252, 280487)]