28123542144

素因数分解:

$2^7\times 3^4\times {\mathrm{2712533}}^1$

素因数の和:2712559

約数の個数: 80

約数和(自身を含む): 83695236570

約数和(自身を除く): 55571694426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 2712533, 5425066, 8137599, 10850132, 16275198, 21700264, 24412797, 32550396, 43400528, 48825594, 65100792, 73238391, 86801056, 97651188, 130201584, 146476782, 173602112, 195302376, 219715173, 260403168, 292953564, 347204224, 390604752, 439430346, 520806336, 585907128, 781209504, 878860692, 1041612672, 1171814256, 1562419008, 1757721384, 2343628512, 3124838016, 3515442768, 4687257024, 7030885536, 9374514048, 14061771072, 28123542144]

約数ペア:

[(1, 28123542144), (2, 14061771072), (3, 9374514048), (4, 7030885536), (6, 4687257024), (8, 3515442768), (9, 3124838016), (12, 2343628512), (16, 1757721384), (18, 1562419008), (24, 1171814256), (27, 1041612672), (32, 878860692), (36, 781209504), (48, 585907128), (54, 520806336), (64, 439430346), (72, 390604752), (81, 347204224), (96, 292953564), (108, 260403168), (128, 219715173), (144, 195302376), (162, 173602112), (192, 146476782), (216, 130201584), (288, 97651188), (324, 86801056), (384, 73238391), (432, 65100792), (576, 48825594), (648, 43400528), (864, 32550396), (1152, 24412797), (1296, 21700264), (1728, 16275198), (2592, 10850132), (3456, 8137599), (5184, 5425066), (10368, 2712533)]