63440964

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{6857}}^1$

素因数の和:7124

約数の個数: 36

約数和(自身を含む): 161012124

約数和(自身を除く): 97571160

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1542, 2313, 3084, 4626, 6857, 9252, 13714, 20571, 27428, 41142, 61713, 82284, 123426, 246852, 1762249, 3524498, 5286747, 7048996, 10573494, 15860241, 21146988, 31720482, 63440964]

約数ペア:

[(1, 63440964), (2, 31720482), (3, 21146988), (4, 15860241), (6, 10573494), (9, 7048996), (12, 5286747), (18, 3524498), (36, 1762249), (257, 246852), (514, 123426), (771, 82284), (1028, 61713), (1542, 41142), (2313, 27428), (3084, 20571), (4626, 13714), (6857, 9252)]