28269905364

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{13776757}}^1$

素因数の和:13776789

約数の個数: 48

約数和(自身を含む): 77149844800

約数和(自身を除く): 48879939436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 13776757, 27553514, 41330271, 55107028, 82660542, 123990813, 165321084, 247981626, 261758383, 371972439, 495963252, 523516766, 743944878, 785275149, 1047033532, 1487889756, 1570550298, 2355825447, 3141100596, 4711650894, 7067476341, 9423301788, 14134952682, 28269905364]

約数ペア:

[(1, 28269905364), (2, 14134952682), (3, 9423301788), (4, 7067476341), (6, 4711650894), (9, 3141100596), (12, 2355825447), (18, 1570550298), (19, 1487889756), (27, 1047033532), (36, 785275149), (38, 743944878), (54, 523516766), (57, 495963252), (76, 371972439), (108, 261758383), (114, 247981626), (171, 165321084), (228, 123990813), (342, 82660542), (513, 55107028), (684, 41330271), (1026, 27553514), (2052, 13776757)]