80497344

素因数分解:

$2^6\times 3^1\times {\mathrm{211}}^1\times {\mathrm{1987}}^1$

素因数の和:2213

約数の個数: 56

約数和(自身を含む): 214099648

約数和(自身を除く): 133602304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 211, 422, 633, 844, 1266, 1688, 1987, 2532, 3376, 3974, 5064, 5961, 6752, 7948, 10128, 11922, 13504, 15896, 20256, 23844, 31792, 40512, 47688, 63584, 95376, 127168, 190752, 381504, 419257, 838514, 1257771, 1677028, 2515542, 3354056, 5031084, 6708112, 10062168, 13416224, 20124336, 26832448, 40248672, 80497344]

約数ペア:

[(1, 80497344), (2, 40248672), (3, 26832448), (4, 20124336), (6, 13416224), (8, 10062168), (12, 6708112), (16, 5031084), (24, 3354056), (32, 2515542), (48, 1677028), (64, 1257771), (96, 838514), (192, 419257), (211, 381504), (422, 190752), (633, 127168), (844, 95376), (1266, 63584), (1688, 47688), (1987, 40512), (2532, 31792), (3376, 23844), (3974, 20256), (5064, 15896), (5961, 13504), (6752, 11922), (7948, 10128)]