42784644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{72763}}^1$

素因数の和:72784

約数の個数: 36

約数和(自身を含む): 116131344

約数和(自身を除く): 73346700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 72763, 145526, 218289, 291052, 436578, 509341, 873156, 1018682, 1528023, 2037364, 3056046, 3565387, 6112092, 7130774, 10696161, 14261548, 21392322, 42784644]

約数ペア:

[(1, 42784644), (2, 21392322), (3, 14261548), (4, 10696161), (6, 7130774), (7, 6112092), (12, 3565387), (14, 3056046), (21, 2037364), (28, 1528023), (42, 1018682), (49, 873156), (84, 509341), (98, 436578), (147, 291052), (196, 218289), (294, 145526), (588, 72763)]