126279288

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{149}}^2$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 348675600

約数和(自身を除く): 222396312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 149, 158, 237, 298, 316, 447, 474, 596, 632, 711, 894, 948, 1192, 1341, 1422, 1788, 1896, 2682, 2844, 3576, 5364, 5688, 10728, 11771, 22201, 23542, 35313, 44402, 47084, 66603, 70626, 88804, 94168, 105939, 133206, 141252, 177608, 199809, 211878, 266412, 282504, 399618, 423756, 532824, 799236, 847512, 1598472, 1753879, 3507758, 5261637, 7015516, 10523274, 14031032, 15784911, 21046548, 31569822, 42093096, 63139644, 126279288]

約数ペア:

[(1, 126279288), (2, 63139644), (3, 42093096), (4, 31569822), (6, 21046548), (8, 15784911), (9, 14031032), (12, 10523274), (18, 7015516), (24, 5261637), (36, 3507758), (72, 1753879), (79, 1598472), (149, 847512), (158, 799236), (237, 532824), (298, 423756), (316, 399618), (447, 282504), (474, 266412), (596, 211878), (632, 199809), (711, 177608), (894, 141252), (948, 133206), (1192, 105939), (1341, 94168), (1422, 88804), (1788, 70626), (1896, 66603), (2682, 47084), (2844, 44402), (3576, 35313), (5364, 23542), (5688, 22201), (10728, 11771)]