27775488

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1$

素因数の和:154

約数の個数: 120

約数和(自身を含む): 80874288

約数和(自身を除く): 53098800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 107, 128, 156, 169, 192, 208, 214, 256, 312, 321, 338, 384, 416, 428, 507, 512, 624, 642, 676, 768, 832, 856, 1014, 1248, 1284, 1352, 1391, 1536, 1664, 1712, 2028, 2496, 2568, 2704, 2782, 3328, 3424, 4056, 4173, 4992, 5136, 5408, 5564, 6656, 6848, 8112, 8346, 9984, 10272, 10816, 11128, 13696, 16224, 16692, 18083, 19968, 20544, 21632, 22256, 27392, 32448, 33384, 36166, 41088, 43264, 44512, 54249, 54784, 64896, 66768, 72332, 82176, 86528, 89024, 108498, 129792, 133536, 144664, 164352, 178048, 216996, 259584, 267072, 289328, 356096, 433992, 534144, 578656, 712192, 867984, 1068288, 1157312, 1735968, 2136576, 2314624, 3471936, 4629248, 6943872, 9258496, 13887744, 27775488]

約数ペア:

[(1, 27775488), (2, 13887744), (3, 9258496), (4, 6943872), (6, 4629248), (8, 3471936), (12, 2314624), (13, 2136576), (16, 1735968), (24, 1157312), (26, 1068288), (32, 867984), (39, 712192), (48, 578656), (52, 534144), (64, 433992), (78, 356096), (96, 289328), (104, 267072), (107, 259584), (128, 216996), (156, 178048), (169, 164352), (192, 144664), (208, 133536), (214, 129792), (256, 108498), (312, 89024), (321, 86528), (338, 82176), (384, 72332), (416, 66768), (428, 64896), (507, 54784), (512, 54249), (624, 44512), (642, 43264), (676, 41088), (768, 36166), (832, 33384), (856, 32448), (1014, 27392), (1248, 22256), (1284, 21632), (1352, 20544), (1391, 19968), (1536, 18083), (1664, 16692), (1712, 16224), (2028, 13696), (2496, 11128), (2568, 10816), (2704, 10272), (2782, 9984), (3328, 8346), (3424, 8112), (4056, 6848), (4173, 6656), (4992, 5564), (5136, 5408)]