73676984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6827}}^1$

素因数の和:6923

約数の個数: 32

約数和(自身を含む): 147484800

約数和(自身を除く): 73807816

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2698, 5396, 6827, 10792, 13654, 27308, 54616, 129713, 259426, 484717, 518852, 969434, 1037704, 1938868, 3877736, 9209623, 18419246, 36838492, 73676984]

約数ペア:

[(1, 73676984), (2, 36838492), (4, 18419246), (8, 9209623), (19, 3877736), (38, 1938868), (71, 1037704), (76, 969434), (142, 518852), (152, 484717), (284, 259426), (568, 129713), (1349, 54616), (2698, 27308), (5396, 13654), (6827, 10792)]