87696216

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{10973}}^1$

素因数の和:11025

約数の個数: 64

約数和(自身を含む): 250207200

約数和(自身を除く): 162510984

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, 999, 1332, 1998, 2664, 3996, 7992, 10973, 21946, 32919, 43892, 65838, 87784, 98757, 131676, 197514, 263352, 296271, 395028, 406001, 592542, 790056, 812002, 1185084, 1218003, 1624004, 2370168, 2436006, 3248008, 3654009, 4872012, 7308018, 9744024, 10962027, 14616036, 21924054, 29232072, 43848108, 87696216]

約数ペア:

[(1, 87696216), (2, 43848108), (3, 29232072), (4, 21924054), (6, 14616036), (8, 10962027), (9, 9744024), (12, 7308018), (18, 4872012), (24, 3654009), (27, 3248008), (36, 2436006), (37, 2370168), (54, 1624004), (72, 1218003), (74, 1185084), (108, 812002), (111, 790056), (148, 592542), (216, 406001), (222, 395028), (296, 296271), (333, 263352), (444, 197514), (666, 131676), (888, 98757), (999, 87784), (1332, 65838), (1998, 43892), (2664, 32919), (3996, 21946), (7992, 10973)]