618069018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1933}}^1$

素因数の和:2299

約数の個数: 64

約数和(自身を含む): 1479370752

約数和(自身を除く): 861301734

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 331, 483, 662, 966, 993, 1933, 1986, 2317, 3866, 4634, 5799, 6951, 7613, 11598, 13531, 13902, 15226, 22839, 27062, 40593, 44459, 45678, 53291, 81186, 88918, 106582, 133377, 159873, 266754, 311213, 319746, 622426, 639823, 933639, 1279646, 1867278, 1919469, 3838938, 4478761, 8957522, 13436283, 14715929, 26872566, 29431858, 44147787, 88295574, 103011503, 206023006, 309034509, 618069018]

約数ペア:

[(1, 618069018), (2, 309034509), (3, 206023006), (6, 103011503), (7, 88295574), (14, 44147787), (21, 29431858), (23, 26872566), (42, 14715929), (46, 13436283), (69, 8957522), (138, 4478761), (161, 3838938), (322, 1919469), (331, 1867278), (483, 1279646), (662, 933639), (966, 639823), (993, 622426), (1933, 319746), (1986, 311213), (2317, 266754), (3866, 159873), (4634, 133377), (5799, 106582), (6951, 88918), (7613, 81186), (11598, 53291), (13531, 45678), (13902, 44459), (15226, 40593), (22839, 27062)]