80451786086

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1024159}}^1$

素因数の和:1024380

約数の個数: 32

約数和(自身を含む): 143152988160

約数和(自身を除く): 62701202074

約数列:

[1, 2, 7, 14, 31, 62, 181, 217, 362, 434, 1267, 2534, 5611, 11222, 39277, 78554, 1024159, 2048318, 7169113, 14338226, 31748929, 63497858, 185372779, 222242503, 370745558, 444485006, 1297609453, 2595218906, 5746556149, 11493112298, 40225893043, 80451786086]

約数ペア:

[(1, 80451786086), (2, 40225893043), (7, 11493112298), (14, 5746556149), (31, 2595218906), (62, 1297609453), (181, 444485006), (217, 370745558), (362, 222242503), (434, 185372779), (1267, 63497858), (2534, 31748929), (5611, 14338226), (11222, 7169113), (39277, 2048318), (78554, 1024159)]