87178329072

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{128837}}^1$

素因数の和:129015

約数の個数: 120

約数和(自身を含む): 252547216896

約数和(自身を除く): 165368887824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 127, 144, 148, 222, 254, 296, 333, 381, 444, 508, 592, 666, 762, 888, 1016, 1143, 1332, 1524, 1776, 2032, 2286, 2664, 3048, 4572, 4699, 5328, 6096, 9144, 9398, 14097, 18288, 18796, 28194, 37592, 42291, 56388, 75184, 84582, 112776, 128837, 169164, 225552, 257674, 338328, 386511, 515348, 676656, 773022, 1030696, 1159533, 1546044, 2061392, 2319066, 3092088, 4638132, 4766969, 6184176, 9276264, 9533938, 14300907, 16362299, 18552528, 19067876, 28601814, 32724598, 38135752, 42902721, 49086897, 57203628, 65449196, 76271504, 85805442, 98173794, 114407256, 130898392, 147260691, 171610884, 196347588, 228814512, 261796784, 294521382, 343221768, 392695176, 589042764, 605405063, 686443536, 785390352, 1178085528, 1210810126, 1816215189, 2356171056, 2421620252, 3632430378, 4843240504, 5448645567, 7264860756, 9686481008, 10897291134, 14529721512, 21794582268, 29059443024, 43589164536, 87178329072]

約数ペア:

[(1, 87178329072), (2, 43589164536), (3, 29059443024), (4, 21794582268), (6, 14529721512), (8, 10897291134), (9, 9686481008), (12, 7264860756), (16, 5448645567), (18, 4843240504), (24, 3632430378), (36, 2421620252), (37, 2356171056), (48, 1816215189), (72, 1210810126), (74, 1178085528), (111, 785390352), (127, 686443536), (144, 605405063), (148, 589042764), (222, 392695176), (254, 343221768), (296, 294521382), (333, 261796784), (381, 228814512), (444, 196347588), (508, 171610884), (592, 147260691), (666, 130898392), (762, 114407256), (888, 98173794), (1016, 85805442), (1143, 76271504), (1332, 65449196), (1524, 57203628), (1776, 49086897), (2032, 42902721), (2286, 38135752), (2664, 32724598), (3048, 28601814), (4572, 19067876), (4699, 18552528), (5328, 16362299), (6096, 14300907), (9144, 9533938), (9398, 9276264), (14097, 6184176), (18288, 4766969), (18796, 4638132), (28194, 3092088), (37592, 2319066), (42291, 2061392), (56388, 1546044), (75184, 1159533), (84582, 1030696), (112776, 773022), (128837, 676656), (169164, 515348), (225552, 386511), (257674, 338328)]