12647052

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 35315280

約数和(自身を除く): 22668228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 109, 132, 198, 218, 293, 327, 396, 436, 586, 654, 879, 981, 1172, 1199, 1308, 1758, 1962, 2398, 2637, 3223, 3516, 3597, 3924, 4796, 5274, 6446, 7194, 9669, 10548, 10791, 12892, 14388, 19338, 21582, 29007, 31937, 38676, 43164, 58014, 63874, 95811, 116028, 127748, 191622, 287433, 351307, 383244, 574866, 702614, 1053921, 1149732, 1405228, 2107842, 3161763, 4215684, 6323526, 12647052]

約数ペア:

[(1, 12647052), (2, 6323526), (3, 4215684), (4, 3161763), (6, 2107842), (9, 1405228), (11, 1149732), (12, 1053921), (18, 702614), (22, 574866), (33, 383244), (36, 351307), (44, 287433), (66, 191622), (99, 127748), (109, 116028), (132, 95811), (198, 63874), (218, 58014), (293, 43164), (327, 38676), (396, 31937), (436, 29007), (586, 21582), (654, 19338), (879, 14388), (981, 12892), (1172, 10791), (1199, 10548), (1308, 9669), (1758, 7194), (1962, 6446), (2398, 5274), (2637, 4796), (3223, 3924), (3516, 3597)]