6491472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:228

約数の個数: 80

約数和(自身を含む): 18415488

約数和(自身を除く): 11924016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 101, 103, 104, 156, 202, 206, 208, 303, 309, 312, 404, 412, 606, 618, 624, 808, 824, 1212, 1236, 1313, 1339, 1616, 1648, 2424, 2472, 2626, 2678, 3939, 4017, 4848, 4944, 5252, 5356, 7878, 8034, 10403, 10504, 10712, 15756, 16068, 20806, 21008, 21424, 31209, 31512, 32136, 41612, 62418, 63024, 64272, 83224, 124836, 135239, 166448, 249672, 270478, 405717, 499344, 540956, 811434, 1081912, 1622868, 2163824, 3245736, 6491472]

約数ペア:

[(1, 6491472), (2, 3245736), (3, 2163824), (4, 1622868), (6, 1081912), (8, 811434), (12, 540956), (13, 499344), (16, 405717), (24, 270478), (26, 249672), (39, 166448), (48, 135239), (52, 124836), (78, 83224), (101, 64272), (103, 63024), (104, 62418), (156, 41612), (202, 32136), (206, 31512), (208, 31209), (303, 21424), (309, 21008), (312, 20806), (404, 16068), (412, 15756), (606, 10712), (618, 10504), (624, 10403), (808, 8034), (824, 7878), (1212, 5356), (1236, 5252), (1313, 4944), (1339, 4848), (1616, 4017), (1648, 3939), (2424, 2678), (2472, 2626)]