82004188

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 167823040

約数和(自身を除く): 85818852

約数列:

[1, 2, 4, 7, 14, 28, 97, 109, 194, 218, 277, 388, 436, 554, 679, 763, 1108, 1358, 1526, 1939, 2716, 3052, 3878, 7756, 10573, 21146, 26869, 30193, 42292, 53738, 60386, 74011, 107476, 120772, 148022, 188083, 211351, 296044, 376166, 422702, 752332, 845404, 2928721, 5857442, 11714884, 20501047, 41002094, 82004188]

約数ペア:

[(1, 82004188), (2, 41002094), (4, 20501047), (7, 11714884), (14, 5857442), (28, 2928721), (97, 845404), (109, 752332), (194, 422702), (218, 376166), (277, 296044), (388, 211351), (436, 188083), (554, 148022), (679, 120772), (763, 107476), (1108, 74011), (1358, 60386), (1526, 53738), (1939, 42292), (2716, 30193), (3052, 26869), (3878, 21146), (7756, 10573)]