89713728

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{11981}}^1$

素因数の和:12012

約数の個数: 84

約数和(自身を含む): 276951948

約数和(自身を除く): 187238220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 11981, 23962, 35943, 47924, 71886, 95848, 107829, 143772, 155753, 191696, 215658, 287544, 311506, 383392, 431316, 467259, 575088, 623012, 766784, 862632, 934518, 1150176, 1246024, 1401777, 1725264, 1869036, 2300352, 2492048, 2803554, 3450528, 3738072, 4984096, 5607108, 6901056, 7476144, 9968192, 11214216, 14952288, 22428432, 29904576, 44856864, 89713728]

約数ペア:

[(1, 89713728), (2, 44856864), (3, 29904576), (4, 22428432), (6, 14952288), (8, 11214216), (9, 9968192), (12, 7476144), (13, 6901056), (16, 5607108), (18, 4984096), (24, 3738072), (26, 3450528), (32, 2803554), (36, 2492048), (39, 2300352), (48, 1869036), (52, 1725264), (64, 1401777), (72, 1246024), (78, 1150176), (96, 934518), (104, 862632), (117, 766784), (144, 623012), (156, 575088), (192, 467259), (208, 431316), (234, 383392), (288, 311506), (312, 287544), (416, 215658), (468, 191696), (576, 155753), (624, 143772), (832, 107829), (936, 95848), (1248, 71886), (1872, 47924), (2496, 35943), (3744, 23962), (7488, 11981)]