88907478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{18973}}^1$

素因数の和:19060

約数の個数: 32

約数和(自身を含む): 196722432

約数和(自身を除く): 107814954

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 18973, 37946, 56919, 113838, 208703, 417406, 626109, 1252218, 1347083, 2694166, 4041249, 8082498, 14817913, 29635826, 44453739, 88907478]

約数ペア:

[(1, 88907478), (2, 44453739), (3, 29635826), (6, 14817913), (11, 8082498), (22, 4041249), (33, 2694166), (66, 1347083), (71, 1252218), (142, 626109), (213, 417406), (426, 208703), (781, 113838), (1562, 56919), (2343, 37946), (4686, 18973)]