27456552

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 77837760

約数和(自身を除く): 50381208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 71, 72, 82, 123, 131, 142, 164, 213, 246, 262, 284, 328, 369, 393, 426, 492, 524, 568, 639, 738, 786, 852, 984, 1048, 1179, 1278, 1476, 1572, 1704, 2358, 2556, 2911, 2952, 3144, 4716, 5112, 5371, 5822, 8733, 9301, 9432, 10742, 11644, 16113, 17466, 18602, 21484, 23288, 26199, 27903, 32226, 34932, 37204, 42968, 48339, 52398, 55806, 64452, 69864, 74408, 83709, 96678, 104796, 111612, 128904, 167418, 193356, 209592, 223224, 334836, 381341, 386712, 669672, 762682, 1144023, 1525364, 2288046, 3050728, 3432069, 4576092, 6864138, 9152184, 13728276, 27456552]

約数ペア:

[(1, 27456552), (2, 13728276), (3, 9152184), (4, 6864138), (6, 4576092), (8, 3432069), (9, 3050728), (12, 2288046), (18, 1525364), (24, 1144023), (36, 762682), (41, 669672), (71, 386712), (72, 381341), (82, 334836), (123, 223224), (131, 209592), (142, 193356), (164, 167418), (213, 128904), (246, 111612), (262, 104796), (284, 96678), (328, 83709), (369, 74408), (393, 69864), (426, 64452), (492, 55806), (524, 52398), (568, 48339), (639, 42968), (738, 37204), (786, 34932), (852, 32226), (984, 27903), (1048, 26199), (1179, 23288), (1278, 21484), (1476, 18602), (1572, 17466), (1704, 16113), (2358, 11644), (2556, 10742), (2911, 9432), (2952, 9301), (3144, 8733), (4716, 5822), (5112, 5371)]