63142326

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1811}}^1$

素因数の和:1981

約数の個数: 48

約数和(自身を含む): 148402800

約数和(自身を除く): 85260474

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 149, 234, 298, 447, 894, 1341, 1811, 1937, 2682, 3622, 3874, 5433, 5811, 10866, 11622, 16299, 17433, 23543, 32598, 34866, 47086, 70629, 141258, 211887, 269839, 423774, 539678, 809517, 1619034, 2428551, 3507907, 4857102, 7015814, 10523721, 21047442, 31571163, 63142326]

約数ペア:

[(1, 63142326), (2, 31571163), (3, 21047442), (6, 10523721), (9, 7015814), (13, 4857102), (18, 3507907), (26, 2428551), (39, 1619034), (78, 809517), (117, 539678), (149, 423774), (234, 269839), (298, 211887), (447, 141258), (894, 70629), (1341, 47086), (1811, 34866), (1937, 32598), (2682, 23543), (3622, 17433), (3874, 16299), (5433, 11622), (5811, 10866)]