71522418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{15263}}^1$

素因数の和:15350

約数の個数: 32

約数和(自身を含む): 158257152

約数和(自身を除く): 86734734

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 15263, 30526, 45789, 91578, 167893, 335786, 503679, 1007358, 1083673, 2167346, 3251019, 6502038, 11920403, 23840806, 35761209, 71522418]

約数ペア:

[(1, 71522418), (2, 35761209), (3, 23840806), (6, 11920403), (11, 6502038), (22, 3251019), (33, 2167346), (66, 1083673), (71, 1007358), (142, 503679), (213, 335786), (426, 167893), (781, 91578), (1562, 45789), (2343, 30526), (4686, 15263)]