11512777788

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{37277}}^1$

素因数の和:37683

約数の個数: 72

約数和(自身を含む): 30449266848

約数和(自身を除く): 18936489060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 373, 414, 746, 828, 1119, 1492, 2238, 3357, 4476, 6714, 8579, 13428, 17158, 25737, 34316, 37277, 51474, 74554, 77211, 102948, 111831, 149108, 154422, 223662, 308844, 335493, 447324, 670986, 857371, 1341972, 1714742, 2572113, 3429484, 5144226, 7716339, 10288452, 13904321, 15432678, 27808642, 30865356, 41712963, 55617284, 83425926, 125138889, 166851852, 250277778, 319799383, 500555556, 639598766, 959398149, 1279197532, 1918796298, 2878194447, 3837592596, 5756388894, 11512777788]

約数ペア:

[(1, 11512777788), (2, 5756388894), (3, 3837592596), (4, 2878194447), (6, 1918796298), (9, 1279197532), (12, 959398149), (18, 639598766), (23, 500555556), (36, 319799383), (46, 250277778), (69, 166851852), (92, 125138889), (138, 83425926), (207, 55617284), (276, 41712963), (373, 30865356), (414, 27808642), (746, 15432678), (828, 13904321), (1119, 10288452), (1492, 7716339), (2238, 5144226), (3357, 3429484), (4476, 2572113), (6714, 1714742), (8579, 1341972), (13428, 857371), (17158, 670986), (25737, 447324), (34316, 335493), (37277, 308844), (51474, 223662), (74554, 154422), (77211, 149108), (102948, 111831)]