40393208934

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{894407}}^1$

素因数の和:894621

約数の個数: 48

約数和(自身を含む): 94739272992

約数和(自身を除く): 54346064058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 193, 234, 386, 579, 1158, 1737, 2509, 3474, 5018, 7527, 15054, 22581, 45162, 894407, 1788814, 2683221, 5366442, 8049663, 11627291, 16099326, 23254582, 34881873, 69763746, 104645619, 172620551, 209291238, 345241102, 517861653, 1035723306, 1553584959, 2244067163, 3107169918, 4488134326, 6732201489, 13464402978, 20196604467, 40393208934]

約数ペア:

[(1, 40393208934), (2, 20196604467), (3, 13464402978), (6, 6732201489), (9, 4488134326), (13, 3107169918), (18, 2244067163), (26, 1553584959), (39, 1035723306), (78, 517861653), (117, 345241102), (193, 209291238), (234, 172620551), (386, 104645619), (579, 69763746), (1158, 34881873), (1737, 23254582), (2509, 16099326), (3474, 11627291), (5018, 8049663), (7527, 5366442), (15054, 2683221), (22581, 1788814), (45162, 894407)]