71388792068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{2132027}}^1$

素因数の和:2132803

約数の個数: 24

約数和(自身を含む): 136466848224

約数和(自身を除く): 65078056156

約数列:

[1, 2, 4, 11, 22, 44, 761, 1522, 3044, 8371, 16742, 33484, 2132027, 4264054, 8528108, 23452297, 46904594, 93809188, 1622472547, 3244945094, 6489890188, 17847198017, 35694396034, 71388792068]

約数ペア:

[(1, 71388792068), (2, 35694396034), (4, 17847198017), (11, 6489890188), (22, 3244945094), (44, 1622472547), (761, 93809188), (1522, 46904594), (3044, 23452297), (8371, 8528108), (16742, 4264054), (33484, 2132027)]