128562018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{6673}}^1$

素因数の和:6723

約数の個数: 48

約数和(自身を含む): 293122080

約数和(自身を除く): 164560062

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 169, 247, 338, 494, 507, 741, 1014, 1482, 3211, 6422, 6673, 9633, 13346, 19266, 20019, 40038, 86749, 126787, 173498, 253574, 260247, 380361, 520494, 760722, 1127737, 1648231, 2255474, 3296462, 3383211, 4944693, 6766422, 9889386, 21427003, 42854006, 64281009, 128562018]

約数ペア:

[(1, 128562018), (2, 64281009), (3, 42854006), (6, 21427003), (13, 9889386), (19, 6766422), (26, 4944693), (38, 3383211), (39, 3296462), (57, 2255474), (78, 1648231), (114, 1127737), (169, 760722), (247, 520494), (338, 380361), (494, 260247), (507, 253574), (741, 173498), (1014, 126787), (1482, 86749), (3211, 40038), (6422, 20019), (6673, 19266), (9633, 13346)]