5087352016

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{76231}}^1$

素因数の和:76379

約数の個数: 40

約数和(自身を含む): 10190083904

約数和(自身を除く): 5102731888

約数列:

[1, 2, 4, 8, 16, 43, 86, 97, 172, 194, 344, 388, 688, 776, 1552, 4171, 8342, 16684, 33368, 66736, 76231, 152462, 304924, 609848, 1219696, 3277933, 6555866, 7394407, 13111732, 14788814, 26223464, 29577628, 52446928, 59155256, 118310512, 317959501, 635919002, 1271838004, 2543676008, 5087352016]

約数ペア:

[(1, 5087352016), (2, 2543676008), (4, 1271838004), (8, 635919002), (16, 317959501), (43, 118310512), (86, 59155256), (97, 52446928), (172, 29577628), (194, 26223464), (344, 14788814), (388, 13111732), (688, 7394407), (776, 6555866), (1552, 3277933), (4171, 1219696), (8342, 609848), (16684, 304924), (33368, 152462), (66736, 76231)]