79990356

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{727}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 191528064

約数和(自身を除く): 111537708

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 173, 212, 318, 346, 519, 636, 692, 727, 1038, 1454, 2076, 2181, 2908, 4362, 8724, 9169, 18338, 27507, 36676, 38531, 55014, 77062, 110028, 115593, 125771, 154124, 231186, 251542, 377313, 462372, 503084, 754626, 1509252, 6665863, 13331726, 19997589, 26663452, 39995178, 79990356]

約数ペア:

[(1, 79990356), (2, 39995178), (3, 26663452), (4, 19997589), (6, 13331726), (12, 6665863), (53, 1509252), (106, 754626), (159, 503084), (173, 462372), (212, 377313), (318, 251542), (346, 231186), (519, 154124), (636, 125771), (692, 115593), (727, 110028), (1038, 77062), (1454, 55014), (2076, 38531), (2181, 36676), (2908, 27507), (4362, 18338), (8724, 9169)]