65570274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47309}}^1$

素因数の和:47335

約数の個数: 48

約数和(自身を含む): 177128640

約数和(自身を除く): 111558366

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 47309, 94618, 141927, 283854, 331163, 425781, 520399, 662326, 851562, 993489, 1040798, 1561197, 1986978, 2980467, 3122394, 3642793, 4683591, 5960934, 7285586, 9367182, 10928379, 21856758, 32785137, 65570274]

約数ペア:

[(1, 65570274), (2, 32785137), (3, 21856758), (6, 10928379), (7, 9367182), (9, 7285586), (11, 5960934), (14, 4683591), (18, 3642793), (21, 3122394), (22, 2980467), (33, 1986978), (42, 1561197), (63, 1040798), (66, 993489), (77, 851562), (99, 662326), (126, 520399), (154, 425781), (198, 331163), (231, 283854), (462, 141927), (693, 94618), (1386, 47309)]