19350838044

素因数分解:

$2^2\times 3^2\times {\mathrm{8123}}^1\times {\mathrm{66173}}^1$

素因数の和:74306

約数の個数: 36

約数和(自身を含む): 48921379416

約数和(自身を除く): 29570541372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 8123, 16246, 24369, 32492, 48738, 66173, 73107, 97476, 132346, 146214, 198519, 264692, 292428, 397038, 595557, 794076, 1191114, 2382228, 537523279, 1075046558, 1612569837, 2150093116, 3225139674, 4837709511, 6450279348, 9675419022, 19350838044]

約数ペア:

[(1, 19350838044), (2, 9675419022), (3, 6450279348), (4, 4837709511), (6, 3225139674), (9, 2150093116), (12, 1612569837), (18, 1075046558), (36, 537523279), (8123, 2382228), (16246, 1191114), (24369, 794076), (32492, 595557), (48738, 397038), (66173, 292428), (73107, 264692), (97476, 198519), (132346, 146214)]