77488196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{20543}}^1$

素因数の和:20611

約数の個数: 24

約数和(自身を含む): 144958464

約数和(自身を除く): 67470268

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 20543, 41086, 82172, 472489, 842263, 944978, 1684526, 1889956, 3369052, 19372049, 38744098, 77488196]

約数ペア:

[(1, 77488196), (2, 38744098), (4, 19372049), (23, 3369052), (41, 1889956), (46, 1684526), (82, 944978), (92, 842263), (164, 472489), (943, 82172), (1886, 41086), (3772, 20543)]