19008648

素因数分解:

$2^3\times 3^3\times {\mathrm{88003}}^1$

素因数の和:88018

約数の個数: 32

約数和(自身を含む): 52802400

約数和(自身を除く): 33793752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 88003, 176006, 264009, 352012, 528018, 704024, 792027, 1056036, 1584054, 2112072, 2376081, 3168108, 4752162, 6336216, 9504324, 19008648]

約数ペア:

[(1, 19008648), (2, 9504324), (3, 6336216), (4, 4752162), (6, 3168108), (8, 2376081), (9, 2112072), (12, 1584054), (18, 1056036), (24, 792027), (27, 704024), (36, 528018), (54, 352012), (72, 264009), (108, 176006), (216, 88003)]