40604844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21017}}^1$

素因数の和:21054

約数の個数: 48

約数和(自身を含む): 112992768

約数和(自身を除く): 72387924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 21017, 42034, 63051, 84068, 126102, 147119, 252204, 294238, 441357, 483391, 588476, 882714, 966782, 1450173, 1765428, 1933564, 2900346, 3383737, 5800692, 6767474, 10151211, 13534948, 20302422, 40604844]

約数ペア:

[(1, 40604844), (2, 20302422), (3, 13534948), (4, 10151211), (6, 6767474), (7, 5800692), (12, 3383737), (14, 2900346), (21, 1933564), (23, 1765428), (28, 1450173), (42, 966782), (46, 882714), (69, 588476), (84, 483391), (92, 441357), (138, 294238), (161, 252204), (276, 147119), (322, 126102), (483, 84068), (644, 63051), (966, 42034), (1932, 21017)]