66349354994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{82567}}^1$

素因数の和:83610

約数の個数: 32

約数和(自身を含む): 110749449216

約数和(自身を除く): 44400094222

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 997, 1994, 12961, 25922, 30907, 61814, 82567, 165134, 401791, 803582, 1073371, 2146742, 2559577, 5119154, 33274501, 66549002, 82319299, 164638598, 1070150887, 2140301774, 2551898269, 5103796538, 33174677497, 66349354994]

約数ペア:

[(1, 66349354994), (2, 33174677497), (13, 5103796538), (26, 2551898269), (31, 2140301774), (62, 1070150887), (403, 164638598), (806, 82319299), (997, 66549002), (1994, 33274501), (12961, 5119154), (25922, 2559577), (30907, 2146742), (61814, 1073371), (82567, 803582), (165134, 401791)]