13793724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 40255488

約数和(自身を除く): 26461764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 431, 508, 762, 862, 889, 1143, 1293, 1524, 1724, 1778, 2286, 2586, 2667, 3017, 3556, 3879, 4572, 5172, 5334, 6034, 7758, 8001, 9051, 10668, 12068, 15516, 16002, 18102, 27153, 32004, 36204, 54306, 54737, 108612, 109474, 164211, 218948, 328422, 383159, 492633, 656844, 766318, 985266, 1149477, 1532636, 1970532, 2298954, 3448431, 4597908, 6896862, 13793724]

約数ペア:

[(1, 13793724), (2, 6896862), (3, 4597908), (4, 3448431), (6, 2298954), (7, 1970532), (9, 1532636), (12, 1149477), (14, 985266), (18, 766318), (21, 656844), (28, 492633), (36, 383159), (42, 328422), (63, 218948), (84, 164211), (126, 109474), (127, 108612), (252, 54737), (254, 54306), (381, 36204), (431, 32004), (508, 27153), (762, 18102), (862, 16002), (889, 15516), (1143, 12068), (1293, 10668), (1524, 9051), (1724, 8001), (1778, 7758), (2286, 6034), (2586, 5334), (2667, 5172), (3017, 4572), (3556, 3879)]