69788890092

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7547}}^1\times {\mathrm{17921}}^1$

素因数の和:25518

約数の個数: 48

約数和(自身を含む): 166659115392

約数和(自身を除く): 96870225300

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 7547, 15094, 17921, 22641, 30188, 35842, 45282, 53763, 71684, 90564, 107526, 215052, 324521, 649042, 770603, 973563, 1298084, 1541206, 1947126, 2311809, 3082412, 3894252, 4623618, 9247236, 135249787, 270499574, 405749361, 540999148, 811498722, 1622997444, 5815740841, 11631481682, 17447222523, 23262963364, 34894445046, 69788890092]

約数ペア:

[(1, 69788890092), (2, 34894445046), (3, 23262963364), (4, 17447222523), (6, 11631481682), (12, 5815740841), (43, 1622997444), (86, 811498722), (129, 540999148), (172, 405749361), (258, 270499574), (516, 135249787), (7547, 9247236), (15094, 4623618), (17921, 3894252), (22641, 3082412), (30188, 2311809), (35842, 1947126), (45282, 1541206), (53763, 1298084), (71684, 973563), (90564, 770603), (107526, 649042), (215052, 324521)]