42132642

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2801}}^1$

素因数の和:2938

約数の個数: 32

約数和(自身を含む): 88767360

約数和(自身を除く): 46634718

約数列:

[1, 2, 3, 6, 23, 46, 69, 109, 138, 218, 327, 654, 2507, 2801, 5014, 5602, 7521, 8403, 15042, 16806, 64423, 128846, 193269, 305309, 386538, 610618, 915927, 1831854, 7022107, 14044214, 21066321, 42132642]

約数ペア:

[(1, 42132642), (2, 21066321), (3, 14044214), (6, 7022107), (23, 1831854), (46, 915927), (69, 610618), (109, 386538), (138, 305309), (218, 193269), (327, 128846), (654, 64423), (2507, 16806), (2801, 15042), (5014, 8403), (5602, 7521)]