80454024

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{159631}}^1$

素因数の和:159650

約数の個数: 48

約数和(自身を含む): 249025920

約数和(自身を除く): 168571896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 159631, 319262, 478893, 638524, 957786, 1117417, 1277048, 1436679, 1915572, 2234834, 2873358, 3352251, 3831144, 4469668, 5746716, 6704502, 8939336, 10056753, 11493432, 13409004, 20113506, 26818008, 40227012, 80454024]

約数ペア:

[(1, 80454024), (2, 40227012), (3, 26818008), (4, 20113506), (6, 13409004), (7, 11493432), (8, 10056753), (9, 8939336), (12, 6704502), (14, 5746716), (18, 4469668), (21, 3831144), (24, 3352251), (28, 2873358), (36, 2234834), (42, 1915572), (56, 1436679), (63, 1277048), (72, 1117417), (84, 957786), (126, 638524), (168, 478893), (252, 319262), (504, 159631)]