77249712

素因数分解:

$2^4\times 3^1\times {\mathrm{521}}^1\times {\mathrm{3089}}^1$

素因数の和:3621

約数の個数: 40

約数和(自身を含む): 200009520

約数和(自身を除く): 122759808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 521, 1042, 1563, 2084, 3089, 3126, 4168, 6178, 6252, 8336, 9267, 12356, 12504, 18534, 24712, 25008, 37068, 49424, 74136, 148272, 1609369, 3218738, 4828107, 6437476, 9656214, 12874952, 19312428, 25749904, 38624856, 77249712]

約数ペア:

[(1, 77249712), (2, 38624856), (3, 25749904), (4, 19312428), (6, 12874952), (8, 9656214), (12, 6437476), (16, 4828107), (24, 3218738), (48, 1609369), (521, 148272), (1042, 74136), (1563, 49424), (2084, 37068), (3089, 25008), (3126, 24712), (4168, 18534), (6178, 12504), (6252, 12356), (8336, 9267)]