3142908468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{691}}^1\times {\mathrm{18049}}^1$

素因数の和:18757

約数の個数: 72

約数和(自身を含む): 9093156800

約数和(自身を除く): 5950248332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 691, 1382, 2073, 2764, 4146, 4837, 6219, 8292, 9674, 12438, 14511, 18049, 19348, 24876, 29022, 36098, 43533, 54147, 58044, 72196, 87066, 108294, 126343, 162441, 174132, 216588, 252686, 324882, 379029, 505372, 649764, 758058, 1137087, 1516116, 2274174, 4548348, 12471859, 24943718, 37415577, 49887436, 74831154, 87303013, 112246731, 149662308, 174606026, 224493462, 261909039, 349212052, 448986924, 523818078, 785727117, 1047636156, 1571454234, 3142908468]

約数ペア:

[(1, 3142908468), (2, 1571454234), (3, 1047636156), (4, 785727117), (6, 523818078), (7, 448986924), (9, 349212052), (12, 261909039), (14, 224493462), (18, 174606026), (21, 149662308), (28, 112246731), (36, 87303013), (42, 74831154), (63, 49887436), (84, 37415577), (126, 24943718), (252, 12471859), (691, 4548348), (1382, 2274174), (2073, 1516116), (2764, 1137087), (4146, 758058), (4837, 649764), (6219, 505372), (8292, 379029), (9674, 324882), (12438, 252686), (14511, 216588), (18049, 174132), (19348, 162441), (24876, 126343), (29022, 108294), (36098, 87066), (43533, 72196), (54147, 58044)]