90243973344

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{134291627}}^1$

素因数の和:134291647

約数の個数: 48

約数和(自身を含む): 270731922048

約数和(自身を除く): 180487948704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 134291627, 268583254, 402874881, 537166508, 805749762, 940041389, 1074333016, 1611499524, 1880082778, 2148666032, 2820124167, 3222999048, 3760165556, 4297332064, 5640248334, 6445998096, 7520331112, 11280496668, 12891996192, 15040662224, 22560993336, 30081324448, 45121986672, 90243973344]

約数ペア:

[(1, 90243973344), (2, 45121986672), (3, 30081324448), (4, 22560993336), (6, 15040662224), (7, 12891996192), (8, 11280496668), (12, 7520331112), (14, 6445998096), (16, 5640248334), (21, 4297332064), (24, 3760165556), (28, 3222999048), (32, 2820124167), (42, 2148666032), (48, 1880082778), (56, 1611499524), (84, 1074333016), (96, 940041389), (112, 805749762), (168, 537166508), (224, 402874881), (336, 268583254), (672, 134291627)]