21167375688

素因数分解:

$2^3\times 3^2\times {\mathrm{15031}}^1\times {\mathrm{19559}}^1$

素因数の和:34602

約数の個数: 48

約数和(自身を含む): 57335054400

約数和(自身を除く): 36167678712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 15031, 19559, 30062, 39118, 45093, 58677, 60124, 78236, 90186, 117354, 120248, 135279, 156472, 176031, 180372, 234708, 270558, 352062, 360744, 469416, 541116, 704124, 1082232, 1408248, 293991329, 587982658, 881973987, 1175965316, 1763947974, 2351930632, 2645921961, 3527895948, 5291843922, 7055791896, 10583687844, 21167375688]

約数ペア:

[(1, 21167375688), (2, 10583687844), (3, 7055791896), (4, 5291843922), (6, 3527895948), (8, 2645921961), (9, 2351930632), (12, 1763947974), (18, 1175965316), (24, 881973987), (36, 587982658), (72, 293991329), (15031, 1408248), (19559, 1082232), (30062, 704124), (39118, 541116), (45093, 469416), (58677, 360744), (60124, 352062), (78236, 270558), (90186, 234708), (117354, 180372), (120248, 176031), (135279, 156472)]