18449050452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1315159}}^1$

素因数の和:1315340

約数の個数: 48

約数和(自身を含む): 49492101120

約数和(自身を除く): 31043050668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 167, 334, 501, 668, 1002, 1169, 2004, 2338, 3507, 4676, 7014, 14028, 1315159, 2630318, 3945477, 5260636, 7890954, 9206113, 15781908, 18412226, 27618339, 36824452, 55236678, 110473356, 219631553, 439263106, 658894659, 878526212, 1317789318, 1537420871, 2635578636, 3074841742, 4612262613, 6149683484, 9224525226, 18449050452]

約数ペア:

[(1, 18449050452), (2, 9224525226), (3, 6149683484), (4, 4612262613), (6, 3074841742), (7, 2635578636), (12, 1537420871), (14, 1317789318), (21, 878526212), (28, 658894659), (42, 439263106), (84, 219631553), (167, 110473356), (334, 55236678), (501, 36824452), (668, 27618339), (1002, 18412226), (1169, 15781908), (2004, 9206113), (2338, 7890954), (3507, 5260636), (4676, 3945477), (7014, 2630318), (14028, 1315159)]