18150202772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1\times {\mathrm{11159}}^1$

素因数の和:12216

約数の個数: 48

約数和(自身を含む): 35347737600

約数和(自身を除く): 17197534828

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1009, 1612, 2018, 4036, 11159, 13117, 22318, 26234, 31279, 44636, 52468, 62558, 125116, 145067, 290134, 345929, 406627, 580268, 691858, 813254, 1383716, 1626508, 4497077, 8994154, 11259431, 17988308, 22518862, 45037724, 146372603, 292745206, 349042361, 585490412, 698084722, 1396169444, 4537550693, 9075101386, 18150202772]

約数ペア:

[(1, 18150202772), (2, 9075101386), (4, 4537550693), (13, 1396169444), (26, 698084722), (31, 585490412), (52, 349042361), (62, 292745206), (124, 146372603), (403, 45037724), (806, 22518862), (1009, 17988308), (1612, 11259431), (2018, 8994154), (4036, 4497077), (11159, 1626508), (13117, 1383716), (22318, 813254), (26234, 691858), (31279, 580268), (44636, 406627), (52468, 345929), (62558, 290134), (125116, 145067)]