13729968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:331

約数の個数: 120

約数和(自身を含む): 44916768

約数和(自身を除く): 31186800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 257, 318, 336, 371, 424, 477, 504, 514, 636, 742, 771, 848, 954, 1008, 1028, 1113, 1272, 1484, 1542, 1799, 1908, 2056, 2226, 2313, 2544, 2968, 3084, 3339, 3598, 3816, 4112, 4452, 4626, 5397, 5936, 6168, 6678, 7196, 7632, 8904, 9252, 10794, 12336, 13356, 13621, 14392, 16191, 17808, 18504, 21588, 26712, 27242, 28784, 32382, 37008, 40863, 43176, 53424, 54484, 64764, 81726, 86352, 95347, 108968, 122589, 129528, 163452, 190694, 217936, 245178, 259056, 286041, 326904, 381388, 490356, 572082, 653808, 762776, 858123, 980712, 1144164, 1525552, 1716246, 1961424, 2288328, 3432492, 4576656, 6864984, 13729968]

約数ペア:

[(1, 13729968), (2, 6864984), (3, 4576656), (4, 3432492), (6, 2288328), (7, 1961424), (8, 1716246), (9, 1525552), (12, 1144164), (14, 980712), (16, 858123), (18, 762776), (21, 653808), (24, 572082), (28, 490356), (36, 381388), (42, 326904), (48, 286041), (53, 259056), (56, 245178), (63, 217936), (72, 190694), (84, 163452), (106, 129528), (112, 122589), (126, 108968), (144, 95347), (159, 86352), (168, 81726), (212, 64764), (252, 54484), (257, 53424), (318, 43176), (336, 40863), (371, 37008), (424, 32382), (477, 28784), (504, 27242), (514, 26712), (636, 21588), (742, 18504), (771, 17808), (848, 16191), (954, 14392), (1008, 13621), (1028, 13356), (1113, 12336), (1272, 10794), (1484, 9252), (1542, 8904), (1799, 7632), (1908, 7196), (2056, 6678), (2226, 6168), (2313, 5936), (2544, 5397), (2968, 4626), (3084, 4452), (3339, 4112), (3598, 3816)]