87482916

素因数分解:

$2^2\times 3^6\times {\mathrm{19}}^1\times {\mathrm{1579}}^1$

素因数の和:1620

約数の個数: 84

約数和(自身を含む): 241771600

約数和(自身を除く): 154288684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 729, 972, 1026, 1458, 1539, 1579, 2052, 2916, 3078, 3158, 4617, 4737, 6156, 6316, 9234, 9474, 13851, 14211, 18468, 18948, 27702, 28422, 30001, 42633, 55404, 56844, 60002, 85266, 90003, 120004, 127899, 170532, 180006, 255798, 270009, 360012, 383697, 511596, 540018, 767394, 810027, 1080036, 1151091, 1534788, 1620054, 2302182, 2430081, 3240108, 4604364, 4860162, 7290243, 9720324, 14580486, 21870729, 29160972, 43741458, 87482916]

約数ペア:

[(1, 87482916), (2, 43741458), (3, 29160972), (4, 21870729), (6, 14580486), (9, 9720324), (12, 7290243), (18, 4860162), (19, 4604364), (27, 3240108), (36, 2430081), (38, 2302182), (54, 1620054), (57, 1534788), (76, 1151091), (81, 1080036), (108, 810027), (114, 767394), (162, 540018), (171, 511596), (228, 383697), (243, 360012), (324, 270009), (342, 255798), (486, 180006), (513, 170532), (684, 127899), (729, 120004), (972, 90003), (1026, 85266), (1458, 60002), (1539, 56844), (1579, 55404), (2052, 42633), (2916, 30001), (3078, 28422), (3158, 27702), (4617, 18948), (4737, 18468), (6156, 14211), (6316, 13851), (9234, 9474)]