6655662

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 16800000

約数和(自身を除く): 10144338

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 499, 513, 702, 741, 998, 1026, 1482, 1497, 2223, 2994, 4446, 4491, 6487, 6669, 8982, 9481, 12974, 13338, 13473, 18962, 19461, 26946, 28443, 38922, 56886, 58383, 85329, 116766, 123253, 170658, 175149, 246506, 255987, 350298, 369759, 511974, 739518, 1109277, 2218554, 3327831, 6655662]

約数ペア:

[(1, 6655662), (2, 3327831), (3, 2218554), (6, 1109277), (9, 739518), (13, 511974), (18, 369759), (19, 350298), (26, 255987), (27, 246506), (38, 175149), (39, 170658), (54, 123253), (57, 116766), (78, 85329), (114, 58383), (117, 56886), (171, 38922), (234, 28443), (247, 26946), (342, 19461), (351, 18962), (494, 13473), (499, 13338), (513, 12974), (702, 9481), (741, 8982), (998, 6669), (1026, 6487), (1482, 4491), (1497, 4446), (2223, 2994)]