11964024

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:554

約数の個数: 80

約数和(自身を含む): 34485000

約数和(自身を除く): 22520976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 296, 324, 333, 444, 499, 648, 666, 888, 998, 999, 1332, 1497, 1996, 1998, 2664, 2994, 2997, 3992, 3996, 4491, 5988, 5994, 7992, 8982, 11976, 11988, 13473, 17964, 18463, 23976, 26946, 35928, 36926, 40419, 53892, 55389, 73852, 80838, 107784, 110778, 147704, 161676, 166167, 221556, 323352, 332334, 443112, 498501, 664668, 997002, 1329336, 1495503, 1994004, 2991006, 3988008, 5982012, 11964024]

約数ペア:

[(1, 11964024), (2, 5982012), (3, 3988008), (4, 2991006), (6, 1994004), (8, 1495503), (9, 1329336), (12, 997002), (18, 664668), (24, 498501), (27, 443112), (36, 332334), (37, 323352), (54, 221556), (72, 166167), (74, 161676), (81, 147704), (108, 110778), (111, 107784), (148, 80838), (162, 73852), (216, 55389), (222, 53892), (296, 40419), (324, 36926), (333, 35928), (444, 26946), (499, 23976), (648, 18463), (666, 17964), (888, 13473), (998, 11988), (999, 11976), (1332, 8982), (1497, 7992), (1996, 5994), (1998, 5988), (2664, 4491), (2994, 3996), (2997, 3992)]