65038484

素因数分解:

$2^2\times 7^2\times {\mathrm{167}}^1\times {\mathrm{1987}}^1$

素因数の和:2172

約数の個数: 36

約数和(自身を含む): 133259616

約数和(自身を除く): 68221132

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 167, 196, 334, 668, 1169, 1987, 2338, 3974, 4676, 7948, 8183, 13909, 16366, 27818, 32732, 55636, 97363, 194726, 331829, 389452, 663658, 1327316, 2322803, 4645606, 9291212, 16259621, 32519242, 65038484]

約数ペア:

[(1, 65038484), (2, 32519242), (4, 16259621), (7, 9291212), (14, 4645606), (28, 2322803), (49, 1327316), (98, 663658), (167, 389452), (196, 331829), (334, 194726), (668, 97363), (1169, 55636), (1987, 32732), (2338, 27818), (3974, 16366), (4676, 13909), (7948, 8183)]