42768972

素因数分解:

$2^2\times 3^7\times {\mathrm{4889}}^1$

素因数の和:4914

約数の個数: 48

約数和(自身を含む): 112274400

約数和(自身を除く): 69505428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 4889, 8748, 9778, 14667, 19556, 29334, 44001, 58668, 88002, 132003, 176004, 264006, 396009, 528012, 792018, 1188027, 1584036, 2376054, 3564081, 4752108, 7128162, 10692243, 14256324, 21384486, 42768972]

約数ペア:

[(1, 42768972), (2, 21384486), (3, 14256324), (4, 10692243), (6, 7128162), (9, 4752108), (12, 3564081), (18, 2376054), (27, 1584036), (36, 1188027), (54, 792018), (81, 528012), (108, 396009), (162, 264006), (243, 176004), (324, 132003), (486, 88002), (729, 58668), (972, 44001), (1458, 29334), (2187, 19556), (2916, 14667), (4374, 9778), (4889, 8748)]