27656028

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 73801728

約数和(自身を除く): 46145700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 127, 138, 207, 254, 263, 276, 381, 414, 508, 526, 762, 789, 828, 1052, 1143, 1524, 1578, 2286, 2367, 2921, 3156, 4572, 4734, 5842, 6049, 8763, 9468, 11684, 12098, 17526, 18147, 24196, 26289, 33401, 35052, 36294, 52578, 54441, 66802, 72588, 100203, 105156, 108882, 133604, 200406, 217764, 300609, 400812, 601218, 768223, 1202436, 1536446, 2304669, 3072892, 4609338, 6914007, 9218676, 13828014, 27656028]

約数ペア:

[(1, 27656028), (2, 13828014), (3, 9218676), (4, 6914007), (6, 4609338), (9, 3072892), (12, 2304669), (18, 1536446), (23, 1202436), (36, 768223), (46, 601218), (69, 400812), (92, 300609), (127, 217764), (138, 200406), (207, 133604), (254, 108882), (263, 105156), (276, 100203), (381, 72588), (414, 66802), (508, 54441), (526, 52578), (762, 36294), (789, 35052), (828, 33401), (1052, 26289), (1143, 24196), (1524, 18147), (1578, 17526), (2286, 12098), (2367, 11684), (2921, 9468), (3156, 8763), (4572, 6049), (4734, 5842)]