56160618

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{21419}}^1$

素因数の和:21466

約数の個数: 32

約数和(自身を含む): 123379200

約数和(自身を除く): 67218582

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 21419, 42838, 64257, 128514, 406961, 492637, 813922, 985274, 1220883, 1477911, 2441766, 2955822, 9360103, 18720206, 28080309, 56160618]

約数ペア:

[(1, 56160618), (2, 28080309), (3, 18720206), (6, 9360103), (19, 2955822), (23, 2441766), (38, 1477911), (46, 1220883), (57, 985274), (69, 813922), (114, 492637), (138, 406961), (437, 128514), (874, 64257), (1311, 42838), (2622, 21419)]