86080456

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19963}}^1$

素因数の和:19994

約数の個数: 48

約数和(自身を含む): 204830640

約数和(自身を除く): 118750184

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 19963, 39926, 79852, 139741, 159704, 219593, 279482, 439186, 558964, 878372, 978187, 1117928, 1537151, 1756744, 1956374, 3074302, 3912748, 6148604, 7825496, 10760057, 12297208, 21520114, 43040228, 86080456]

約数ペア:

[(1, 86080456), (2, 43040228), (4, 21520114), (7, 12297208), (8, 10760057), (11, 7825496), (14, 6148604), (22, 3912748), (28, 3074302), (44, 1956374), (49, 1756744), (56, 1537151), (77, 1117928), (88, 978187), (98, 878372), (154, 558964), (196, 439186), (308, 279482), (392, 219593), (539, 159704), (616, 139741), (1078, 79852), (2156, 39926), (4312, 19963)]