42115668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21799}}^1$

素因数の和:21836

約数の個数: 48

約数和(自身を含む): 117196800

約数和(自身を除く): 75081132

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, 21799, 43598, 65397, 87196, 130794, 152593, 261588, 305186, 457779, 501377, 610372, 915558, 1002754, 1504131, 1831116, 2005508, 3008262, 3509639, 6016524, 7019278, 10528917, 14038556, 21057834, 42115668]

約数ペア:

[(1, 42115668), (2, 21057834), (3, 14038556), (4, 10528917), (6, 7019278), (7, 6016524), (12, 3509639), (14, 3008262), (21, 2005508), (23, 1831116), (28, 1504131), (42, 1002754), (46, 915558), (69, 610372), (84, 501377), (92, 457779), (138, 305186), (161, 261588), (276, 152593), (322, 130794), (483, 87196), (644, 65397), (966, 43598), (1932, 21799)]