78282468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197683}}^1$

素因数の和:197704

約数の個数: 36

約数和(自身を含む): 215870928

約数和(自身を除く): 137588460

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 197683, 395366, 593049, 790732, 1186098, 1779147, 2174513, 2372196, 3558294, 4349026, 6523539, 7116588, 8698052, 13047078, 19570617, 26094156, 39141234, 78282468]

約数ペア:

[(1, 78282468), (2, 39141234), (3, 26094156), (4, 19570617), (6, 13047078), (9, 8698052), (11, 7116588), (12, 6523539), (18, 4349026), (22, 3558294), (33, 2372196), (36, 2174513), (44, 1779147), (66, 1186098), (99, 790732), (132, 593049), (198, 395366), (396, 197683)]