66366088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3187}}^1$

素因数の和:3349

約数の個数: 32

約数和(自身を含む): 131983200

約数和(自身を除く): 65617112

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 548, 1096, 2603, 3187, 5206, 6374, 10412, 12748, 20824, 25496, 60553, 121106, 242212, 436619, 484424, 873238, 1746476, 3492952, 8295761, 16591522, 33183044, 66366088]

約数ペア:

[(1, 66366088), (2, 33183044), (4, 16591522), (8, 8295761), (19, 3492952), (38, 1746476), (76, 873238), (137, 484424), (152, 436619), (274, 242212), (548, 121106), (1096, 60553), (2603, 25496), (3187, 20824), (5206, 12748), (6374, 10412)]