712206

素因数分解:

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

素因数の和:142

約数の個数: 48

約数和(自身を含む): 1755600

約数和(自身を除く): 1043394

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 109, 121, 198, 218, 242, 297, 327, 363, 594, 654, 726, 981, 1089, 1199, 1962, 2178, 2398, 2943, 3267, 3597, 5886, 6534, 7194, 10791, 13189, 21582, 26378, 32373, 39567, 64746, 79134, 118701, 237402, 356103, 712206]

約数ペア:

[(1, 712206), (2, 356103), (3, 237402), (6, 118701), (9, 79134), (11, 64746), (18, 39567), (22, 32373), (27, 26378), (33, 21582), (54, 13189), (66, 10791), (99, 7194), (109, 6534), (121, 5886), (198, 3597), (218, 3267), (242, 2943), (297, 2398), (327, 2178), (363, 1962), (594, 1199), (654, 1089), (726, 981)]