89522048

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 230307840

約数和(自身を除く): 140785792

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 217, 224, 248, 293, 308, 341, 352, 434, 448, 496, 586, 616, 682, 704, 868, 896, 992, 1172, 1232, 1364, 1408, 1736, 1984, 2051, 2344, 2387, 2464, 2728, 3223, 3472, 3968, 4102, 4688, 4774, 4928, 5456, 6446, 6944, 8204, 9083, 9376, 9548, 9856, 10912, 12892, 13888, 16408, 18166, 18752, 19096, 21824, 22561, 25784, 27776, 32816, 36332, 37504, 38192, 43648, 45122, 51568, 63581, 65632, 72664, 76384, 90244, 99913, 103136, 127162, 131264, 145328, 152768, 180488, 199826, 206272, 254324, 262528, 290656, 305536, 360976, 399652, 412544, 508648, 581312, 699391, 721952, 799304, 1017296, 1162624, 1398782, 1443904, 1598608, 2034592, 2797564, 2887808, 3197216, 4069184, 5595128, 6394432, 8138368, 11190256, 12788864, 22380512, 44761024, 89522048]

約数ペア:

[(1, 89522048), (2, 44761024), (4, 22380512), (7, 12788864), (8, 11190256), (11, 8138368), (14, 6394432), (16, 5595128), (22, 4069184), (28, 3197216), (31, 2887808), (32, 2797564), (44, 2034592), (56, 1598608), (62, 1443904), (64, 1398782), (77, 1162624), (88, 1017296), (112, 799304), (124, 721952), (128, 699391), (154, 581312), (176, 508648), (217, 412544), (224, 399652), (248, 360976), (293, 305536), (308, 290656), (341, 262528), (352, 254324), (434, 206272), (448, 199826), (496, 180488), (586, 152768), (616, 145328), (682, 131264), (704, 127162), (868, 103136), (896, 99913), (992, 90244), (1172, 76384), (1232, 72664), (1364, 65632), (1408, 63581), (1736, 51568), (1984, 45122), (2051, 43648), (2344, 38192), (2387, 37504), (2464, 36332), (2728, 32816), (3223, 27776), (3472, 25784), (3968, 22561), (4102, 21824), (4688, 19096), (4774, 18752), (4928, 18166), (5456, 16408), (6446, 13888), (6944, 12892), (8204, 10912), (9083, 9856), (9376, 9548)]