439179618

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{77621}}^1$

素因数の和:77690

約数の個数: 32

約数和(自身を含む): 938915712

約数和(自身を除く): 499736094

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 5658, 77621, 155242, 232863, 465726, 1785283, 3182461, 3570566, 5355849, 6364922, 9547383, 10711698, 19094766, 73196603, 146393206, 219589809, 439179618]

約数ペア:

[(1, 439179618), (2, 219589809), (3, 146393206), (6, 73196603), (23, 19094766), (41, 10711698), (46, 9547383), (69, 6364922), (82, 5355849), (123, 3570566), (138, 3182461), (246, 1785283), (943, 465726), (1886, 232863), (2829, 155242), (5658, 77621)]