69720576

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2389}}^1$

素因数の和:2429

約数の個数: 80

約数和(自身を含む): 195597600

約数和(自身を除く): 125877024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2389, 2432, 3648, 4778, 4864, 7167, 7296, 9556, 9728, 14334, 14592, 19112, 28668, 29184, 38224, 45391, 57336, 76448, 90782, 114672, 136173, 152896, 181564, 229344, 272346, 305792, 363128, 458688, 544692, 611584, 726256, 917376, 1089384, 1223168, 1452512, 1834752, 2178768, 2905024, 3669504, 4357536, 5810048, 8715072, 11620096, 17430144, 23240192, 34860288, 69720576]

約数ペア:

[(1, 69720576), (2, 34860288), (3, 23240192), (4, 17430144), (6, 11620096), (8, 8715072), (12, 5810048), (16, 4357536), (19, 3669504), (24, 2905024), (32, 2178768), (38, 1834752), (48, 1452512), (57, 1223168), (64, 1089384), (76, 917376), (96, 726256), (114, 611584), (128, 544692), (152, 458688), (192, 363128), (228, 305792), (256, 272346), (304, 229344), (384, 181564), (456, 152896), (512, 136173), (608, 114672), (768, 90782), (912, 76448), (1216, 57336), (1536, 45391), (1824, 38224), (2389, 29184), (2432, 28668), (3648, 19112), (4778, 14592), (4864, 14334), (7167, 9728), (7296, 9556)]