21793464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3931}}^1$

素因数の和:3961

約数の個数: 96

約数和(自身を含む): 73607040

約数和(自身を除く): 51813576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 3931, 5544, 7862, 11793, 15724, 23586, 27517, 31448, 35379, 43241, 47172, 55034, 70758, 82551, 86482, 94344, 110068, 129723, 141516, 165102, 172964, 220136, 247653, 259446, 283032, 302687, 330204, 345928, 389169, 495306, 518892, 605374, 660408, 778338, 908061, 990612, 1037784, 1210748, 1556676, 1816122, 1981224, 2421496, 2724183, 3113352, 3632244, 5448366, 7264488, 10896732, 21793464]

約数ペア:

[(1, 21793464), (2, 10896732), (3, 7264488), (4, 5448366), (6, 3632244), (7, 3113352), (8, 2724183), (9, 2421496), (11, 1981224), (12, 1816122), (14, 1556676), (18, 1210748), (21, 1037784), (22, 990612), (24, 908061), (28, 778338), (33, 660408), (36, 605374), (42, 518892), (44, 495306), (56, 389169), (63, 345928), (66, 330204), (72, 302687), (77, 283032), (84, 259446), (88, 247653), (99, 220136), (126, 172964), (132, 165102), (154, 141516), (168, 129723), (198, 110068), (231, 94344), (252, 86482), (264, 82551), (308, 70758), (396, 55034), (462, 47172), (504, 43241), (616, 35379), (693, 31448), (792, 27517), (924, 23586), (1386, 15724), (1848, 11793), (2772, 7862), (3931, 5544)]