69208146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28909}}^1$

素因数の和:28943

約数の個数: 48

約数和(自身を含む): 180398400

約数和(自身を除く): 111190254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 28909, 57818, 86727, 173454, 202363, 260181, 404726, 520362, 549271, 607089, 1098542, 1214178, 1647813, 1821267, 3295626, 3642534, 3844897, 4943439, 7689794, 9886878, 11534691, 23069382, 34604073, 69208146]

約数ペア:

[(1, 69208146), (2, 34604073), (3, 23069382), (6, 11534691), (7, 9886878), (9, 7689794), (14, 4943439), (18, 3844897), (19, 3642534), (21, 3295626), (38, 1821267), (42, 1647813), (57, 1214178), (63, 1098542), (114, 607089), (126, 549271), (133, 520362), (171, 404726), (266, 260181), (342, 202363), (399, 173454), (798, 86727), (1197, 57818), (2394, 28909)]