77221567458

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4750927}}^1$

素因数の和:4750988

約数の個数: 64

約数和(自身を含む): 200679198720

約数和(自身を除く): 123457631262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2709, 5418, 8127, 16254, 4750927, 9501854, 14252781, 28505562, 33256489, 42758343, 66512978, 85516686, 99769467, 128275029, 199538934, 204289861, 256550058, 299308401, 408579722, 598616802, 612869583, 897925203, 1225739166, 1430029027, 1795850406, 1838608749, 2860058054, 3677217498, 4290087081, 5515826247, 8580174162, 11031652494, 12870261243, 25740522486, 38610783729, 77221567458]

約数ペア:

[(1, 77221567458), (2, 38610783729), (3, 25740522486), (6, 12870261243), (7, 11031652494), (9, 8580174162), (14, 5515826247), (18, 4290087081), (21, 3677217498), (27, 2860058054), (42, 1838608749), (43, 1795850406), (54, 1430029027), (63, 1225739166), (86, 897925203), (126, 612869583), (129, 598616802), (189, 408579722), (258, 299308401), (301, 256550058), (378, 204289861), (387, 199538934), (602, 128275029), (774, 99769467), (903, 85516686), (1161, 66512978), (1806, 42758343), (2322, 33256489), (2709, 28505562), (5418, 14252781), (8127, 9501854), (16254, 4750927)]