87884028

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{7331}}^1$

素因数の和:7384

約数の個数: 60

約数和(自身を含む): 235987752

約数和(自身を除く): 148103724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 324, 333, 444, 666, 999, 1332, 1998, 2997, 3996, 5994, 7331, 11988, 14662, 21993, 29324, 43986, 65979, 87972, 131958, 197937, 263916, 271247, 395874, 542494, 593811, 791748, 813741, 1084988, 1187622, 1627482, 2375244, 2441223, 3254964, 4882446, 7323669, 9764892, 14647338, 21971007, 29294676, 43942014, 87884028]

約数ペア:

[(1, 87884028), (2, 43942014), (3, 29294676), (4, 21971007), (6, 14647338), (9, 9764892), (12, 7323669), (18, 4882446), (27, 3254964), (36, 2441223), (37, 2375244), (54, 1627482), (74, 1187622), (81, 1084988), (108, 813741), (111, 791748), (148, 593811), (162, 542494), (222, 395874), (324, 271247), (333, 263916), (444, 197937), (666, 131958), (999, 87972), (1332, 65979), (1998, 43986), (2997, 29324), (3996, 21993), (5994, 14662), (7331, 11988)]