13343328

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:556

約数の個数: 72

約数和(自身を含む): 38388168

約数和(自身を除く): 25044840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 433, 642, 856, 866, 963, 1284, 1299, 1712, 1732, 1926, 2568, 2598, 3424, 3464, 3852, 3897, 5136, 5196, 6928, 7704, 7794, 10272, 10392, 13856, 15408, 15588, 20784, 30816, 31176, 41568, 46331, 62352, 92662, 124704, 138993, 185324, 277986, 370648, 416979, 555972, 741296, 833958, 1111944, 1482592, 1667916, 2223888, 3335832, 4447776, 6671664, 13343328]

約数ペア:

[(1, 13343328), (2, 6671664), (3, 4447776), (4, 3335832), (6, 2223888), (8, 1667916), (9, 1482592), (12, 1111944), (16, 833958), (18, 741296), (24, 555972), (32, 416979), (36, 370648), (48, 277986), (72, 185324), (96, 138993), (107, 124704), (144, 92662), (214, 62352), (288, 46331), (321, 41568), (428, 31176), (433, 30816), (642, 20784), (856, 15588), (866, 15408), (963, 13856), (1284, 10392), (1299, 10272), (1712, 7794), (1732, 7704), (1926, 6928), (2568, 5196), (2598, 5136), (3424, 3897), (3464, 3852)]