99778565588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2148733}}^1$

素因数の和:2148816

約数の個数: 48

約数和(自身を含む): 202152894720

約数和(自身を除く): 102374329132

約数列:

[1, 2, 4, 13, 19, 26, 38, 47, 52, 76, 94, 188, 247, 494, 611, 893, 988, 1222, 1786, 2444, 3572, 11609, 23218, 46436, 2148733, 4297466, 8594932, 27933529, 40825927, 55867058, 81651854, 100990451, 111734116, 163303708, 201980902, 403961804, 530737051, 1061474102, 1312875863, 1918818569, 2122948204, 2625751726, 3837637138, 5251503452, 7675274276, 24944641397, 49889282794, 99778565588]

約数ペア:

[(1, 99778565588), (2, 49889282794), (4, 24944641397), (13, 7675274276), (19, 5251503452), (26, 3837637138), (38, 2625751726), (47, 2122948204), (52, 1918818569), (76, 1312875863), (94, 1061474102), (188, 530737051), (247, 403961804), (494, 201980902), (611, 163303708), (893, 111734116), (988, 100990451), (1222, 81651854), (1786, 55867058), (2444, 40825927), (3572, 27933529), (11609, 8594932), (23218, 4297466), (46436, 2148733)]