7722702

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:239

約数の個数: 80

約数和(自身を含む): 19718160

約数和(自身を除く): 11995458

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 193, 234, 247, 342, 351, 386, 494, 513, 579, 702, 741, 1026, 1053, 1158, 1482, 1539, 1737, 2106, 2223, 2509, 3078, 3474, 3667, 4446, 5018, 5211, 6669, 7334, 7527, 10422, 11001, 13338, 15054, 15633, 20007, 22002, 22581, 31266, 33003, 40014, 45162, 47671, 66006, 67743, 95342, 99009, 135486, 143013, 198018, 203229, 286026, 297027, 406458, 429039, 594054, 858078, 1287117, 2574234, 3861351, 7722702]

約数ペア:

[(1, 7722702), (2, 3861351), (3, 2574234), (6, 1287117), (9, 858078), (13, 594054), (18, 429039), (19, 406458), (26, 297027), (27, 286026), (38, 203229), (39, 198018), (54, 143013), (57, 135486), (78, 99009), (81, 95342), (114, 67743), (117, 66006), (162, 47671), (171, 45162), (193, 40014), (234, 33003), (247, 31266), (342, 22581), (351, 22002), (386, 20007), (494, 15633), (513, 15054), (579, 13338), (702, 11001), (741, 10422), (1026, 7527), (1053, 7334), (1158, 6669), (1482, 5211), (1539, 5018), (1737, 4446), (2106, 3667), (2223, 3474), (2509, 3078)]