27768636

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1597}}^1$

素因数の和:1640

約数の個数: 96

約数和(自身を含む): 85908480

約数和(自身を除く): 58139844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1597, 1932, 2484, 2898, 3194, 4347, 4791, 5796, 6388, 8694, 9582, 11179, 14373, 17388, 19164, 22358, 28746, 33537, 36731, 43119, 44716, 57492, 67074, 73462, 86238, 100611, 110193, 134148, 146924, 172476, 201222, 220386, 257117, 301833, 330579, 402444, 440772, 514234, 603666, 661158, 771351, 991737, 1028468, 1207332, 1322316, 1542702, 1983474, 2314053, 3085404, 3966948, 4628106, 6942159, 9256212, 13884318, 27768636]

約数ペア:

[(1, 27768636), (2, 13884318), (3, 9256212), (4, 6942159), (6, 4628106), (7, 3966948), (9, 3085404), (12, 2314053), (14, 1983474), (18, 1542702), (21, 1322316), (23, 1207332), (27, 1028468), (28, 991737), (36, 771351), (42, 661158), (46, 603666), (54, 514234), (63, 440772), (69, 402444), (84, 330579), (92, 301833), (108, 257117), (126, 220386), (138, 201222), (161, 172476), (189, 146924), (207, 134148), (252, 110193), (276, 100611), (322, 86238), (378, 73462), (414, 67074), (483, 57492), (621, 44716), (644, 43119), (756, 36731), (828, 33537), (966, 28746), (1242, 22358), (1449, 19164), (1597, 17388), (1932, 14373), (2484, 11179), (2898, 9582), (3194, 8694), (4347, 6388), (4791, 5796)]