7049196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2543}}^1$

素因数の和:2571

約数の個数: 72

約数和(自身を含む): 22224384

約数和(自身を除く): 15175188

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2543, 2772, 5086, 7629, 10172, 15258, 17801, 22887, 27973, 30516, 35602, 45774, 53403, 55946, 71204, 83919, 91548, 106806, 111892, 160209, 167838, 195811, 213612, 251757, 320418, 335676, 391622, 503514, 587433, 640836, 783244, 1007028, 1174866, 1762299, 2349732, 3524598, 7049196]

約数ペア:

[(1, 7049196), (2, 3524598), (3, 2349732), (4, 1762299), (6, 1174866), (7, 1007028), (9, 783244), (11, 640836), (12, 587433), (14, 503514), (18, 391622), (21, 335676), (22, 320418), (28, 251757), (33, 213612), (36, 195811), (42, 167838), (44, 160209), (63, 111892), (66, 106806), (77, 91548), (84, 83919), (99, 71204), (126, 55946), (132, 53403), (154, 45774), (198, 35602), (231, 30516), (252, 27973), (308, 22887), (396, 17801), (462, 15258), (693, 10172), (924, 7629), (1386, 5086), (2543, 2772)]