78823324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{22067}}^1$

素因数の和:22137

約数の個数: 24

約数和(自身を含む): 148296960

約数和(自身を除く): 69473636

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 22067, 44134, 88268, 419273, 838546, 1037149, 1677092, 2074298, 4148596, 19705831, 39411662, 78823324]

約数ペア:

[(1, 78823324), (2, 39411662), (4, 19705831), (19, 4148596), (38, 2074298), (47, 1677092), (76, 1037149), (94, 838546), (188, 419273), (893, 88268), (1786, 44134), (3572, 22067)]