7968024

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1049

約数の個数: 64

約数和(自身を含む): 22754400

約数和(自身を除く): 14786376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 997, 999, 1332, 1994, 1998, 2664, 2991, 3988, 3996, 5982, 7976, 7992, 8973, 11964, 17946, 23928, 26919, 35892, 36889, 53838, 71784, 73778, 107676, 110667, 147556, 215352, 221334, 295112, 332001, 442668, 664002, 885336, 996003, 1328004, 1992006, 2656008, 3984012, 7968024]

約数ペア:

[(1, 7968024), (2, 3984012), (3, 2656008), (4, 1992006), (6, 1328004), (8, 996003), (9, 885336), (12, 664002), (18, 442668), (24, 332001), (27, 295112), (36, 221334), (37, 215352), (54, 147556), (72, 110667), (74, 107676), (108, 73778), (111, 71784), (148, 53838), (216, 36889), (222, 35892), (296, 26919), (333, 23928), (444, 17946), (666, 11964), (888, 8973), (997, 7992), (999, 7976), (1332, 5982), (1994, 3996), (1998, 3988), (2664, 2991)]