84667872

素因数分解:

$2^5\times 3^1\times {\mathrm{487}}^1\times {\mathrm{1811}}^1$

素因数の和:2311

約数の個数: 48

約数和(自身を含む): 222832512

約数和(自身を除く): 138164640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 487, 974, 1461, 1811, 1948, 2922, 3622, 3896, 5433, 5844, 7244, 7792, 10866, 11688, 14488, 15584, 21732, 23376, 28976, 43464, 46752, 57952, 86928, 173856, 881957, 1763914, 2645871, 3527828, 5291742, 7055656, 10583484, 14111312, 21166968, 28222624, 42333936, 84667872]

約数ペア:

[(1, 84667872), (2, 42333936), (3, 28222624), (4, 21166968), (6, 14111312), (8, 10583484), (12, 7055656), (16, 5291742), (24, 3527828), (32, 2645871), (48, 1763914), (96, 881957), (487, 173856), (974, 86928), (1461, 57952), (1811, 46752), (1948, 43464), (2922, 28976), (3622, 23376), (3896, 21732), (5433, 15584), (5844, 14488), (7244, 11688), (7792, 10866)]