16948573614

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1759}}^1\times {\mathrm{76471}}^1$

素因数の和:78245

約数の個数: 48

約数和(自身を含む): 41992304640

約数和(自身を除く): 25043731026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1759, 3518, 5277, 10554, 12313, 15831, 24626, 31662, 36939, 73878, 76471, 110817, 152942, 221634, 229413, 458826, 535297, 688239, 1070594, 1376478, 1605891, 3211782, 4817673, 9635346, 134512489, 269024978, 403537467, 807074934, 941587423, 1210612401, 1883174846, 2421224802, 2824762269, 5649524538, 8474286807, 16948573614]

約数ペア:

[(1, 16948573614), (2, 8474286807), (3, 5649524538), (6, 2824762269), (7, 2421224802), (9, 1883174846), (14, 1210612401), (18, 941587423), (21, 807074934), (42, 403537467), (63, 269024978), (126, 134512489), (1759, 9635346), (3518, 4817673), (5277, 3211782), (10554, 1605891), (12313, 1376478), (15831, 1070594), (24626, 688239), (31662, 535297), (36939, 458826), (73878, 229413), (76471, 221634), (110817, 152942)]