77966052

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2477}}^1$

素因数の和:2588

約数の個数: 48

約数和(自身を含む): 189279552

約数和(自身を除く): 111313500

約数列:

[1, 2, 3, 4, 6, 12, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 516, 732, 2477, 2623, 4954, 5246, 7431, 7869, 9908, 10492, 14862, 15738, 29724, 31476, 106511, 151097, 213022, 302194, 319533, 426044, 453291, 604388, 639066, 906582, 1278132, 1813164, 6497171, 12994342, 19491513, 25988684, 38983026, 77966052]

約数ペア:

[(1, 77966052), (2, 38983026), (3, 25988684), (4, 19491513), (6, 12994342), (12, 6497171), (43, 1813164), (61, 1278132), (86, 906582), (122, 639066), (129, 604388), (172, 453291), (183, 426044), (244, 319533), (258, 302194), (366, 213022), (516, 151097), (732, 106511), (2477, 31476), (2623, 29724), (4954, 15738), (5246, 14862), (7431, 10492), (7869, 9908)]