61499956

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{36007}}^1$

素因数の和:36079

約数の個数: 24

約数和(自身を含む): 125019776

約数和(自身を除く): 63519820

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 36007, 72014, 144028, 252049, 504098, 1008196, 2196427, 4392854, 8785708, 15374989, 30749978, 61499956]

約数ペア:

[(1, 61499956), (2, 30749978), (4, 15374989), (7, 8785708), (14, 4392854), (28, 2196427), (61, 1008196), (122, 504098), (244, 252049), (427, 144028), (854, 72014), (1708, 36007)]