81167376

素因数分解:

$2^4\times 3^1\times {\mathrm{251}}^1\times {\mathrm{6737}}^1$

素因数の和:6999

約数の個数: 40

約数和(自身を含む): 210549024

約数和(自身を除く): 129381648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 251, 502, 753, 1004, 1506, 2008, 3012, 4016, 6024, 6737, 12048, 13474, 20211, 26948, 40422, 53896, 80844, 107792, 161688, 323376, 1690987, 3381974, 5072961, 6763948, 10145922, 13527896, 20291844, 27055792, 40583688, 81167376]

約数ペア:

[(1, 81167376), (2, 40583688), (3, 27055792), (4, 20291844), (6, 13527896), (8, 10145922), (12, 6763948), (16, 5072961), (24, 3381974), (48, 1690987), (251, 323376), (502, 161688), (753, 107792), (1004, 80844), (1506, 53896), (2008, 40422), (3012, 26948), (4016, 20211), (6024, 13474), (6737, 12048)]