64290674

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{58129}}^1$

素因数の和:58217

約数の個数: 16

約数和(自身を含む): 111609600

約数和(自身を除く): 47318926

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 58129, 116258, 406903, 813806, 4592191, 9184382, 32145337, 64290674]

約数ペア:

[(1, 64290674), (2, 32145337), (7, 9184382), (14, 4592191), (79, 813806), (158, 406903), (553, 116258), (1106, 58129)]